MASTER INTAKE VALVE · 2020. 2. 11. · handwheel (MIV-M) or for electric operation using a panel...

MASTER INTAKE VALVE

11/1/98

All Hale products are quality components: ruggedly designed, accurately machined, precision inspected, carefully assembledand thoroughly tested. In order to maintain the high quality of your unit, and to keep it in a ready condition, it is important tofollow the instructions on care and operation. Proper use and good preventive maintenance will lengthen the life of your unit.ALWAYS INCLUDE THE UNIT SERIAL NUMBER IN CORRESPONDENCE.

DESCRIPTION, INSTALLATION ANDOPERATION

MANUAL

Hale Products cannot assume responsibility for product failure resulting from improper maintenanceor operation. Hale Products is responsible only to the limits stated in the product warranty. Productspecifications contained in this material are subject to change without notice.

HALE PRODUCTS, INC. � A Unit of IDEX Corporation � 700 Spring Mill Avenue � Conshohocken, PA 19428 � TEL: 610-825-6300 � FAX: 610-825-6440

MANUAL P/N 029-0020-28-0, REV C, © 1998 HALE PRODUCTS, INC., PRINTED IN U.S.A.

MASTER INTAKE VALVE

i

Table of ContentsSECTION PAGE

1 SAFETY .................................................................................................................... 12 GENERAL DESCRIPTION ........................................................................................ 33 INSTALLATION ......................................................................................................... 64 OPERATION............................................................................................................ 175 MAINTENANCE ...................................................................................................... 206 TROUBLESHOOTING ............................................................................................ 277 PARTS LIST ............................................................................................................ 338 WARRANTY ............................................................................................................ 379 INSTALLATION DIMENSIONS ................................................................................ 38

NOTE TO INSTALLER

IMPORTANT: Warnings and cautions listed in Section 1 of this manual are necessary for safeinstallation and operation of the Hale MIV. When developing individual apparatus operatingprocedures make sure the warnings and cautions are incorporated as written.

Please provide a copy of the Hale Master Intake Valve manual to the end user of the equipment.For additional manuals, contact Hale Products, Inc at (610) 825-6300.

Ask for Manual P/N 029-0020-28-0.

1

MASTER INTAKE VALVE

SAFETY1

pumper shall be connected to thepumper(s) and hydrant with a slightdownward bend to avoid kinking whenthe water is turned on.

7. WARNING: Large diameter hosepresents a tripping hazard. Use carewhen working around hose when in use.

8. WARNING: Male threads on relief valveoutlet are sharp and can cause severecuts. Be careful when working aroundthe exposed threads on the relief valveoutlet

9. WARNING: The relief valve spring isunder pressure and can cause aprojectile hazard. When disassemblingthe relief valve, back relief valveadjustment screw out to lowest setting torelieve pressure on spring beforeremoving relief valve housing screws.

10. WARNING: Use tubing rated at themaximum discharge pressure of the firepump, 500 PSI (34 BAR) minimum.

11. WARNING: Any electrical system has thepotential to cause sparks duringinstallation, service or repair. Take careto eliminate explosive or hazardousenvironments during installation, serviceor repair.

12. WARNING: When a malfunction occursand the motor stalls the circuit breakerwill trip to disconnect electrical power tothe motor. If power remains to the valveelectrical system the motor and circuitbreaker could become extemely hot.

1. WARNING: The outlet of the relief valvecan flow large volumes of water underpressure. Therefore, the discharge mustbe piped in a manner that will notexpose personnel to high pressure waterstreams.

2. WARNING: The suction of eachreceiving pumper using large diameterhose shall be equipped with a reliefvalve with a maximum pressure settingof not more than 10 PSI (0.7 BAR) overthe static pressure of the water source towhich it is connected or not more than10 PSI (0.7 BAR) over the dischargepressure of a supply pumper in relay. Inno event will the intake relief valvepressure setting exceed the workingpressure of the hose being used.

3. WARNING: Per NFPA 1962 requirements,large diameter hose marked “SUPPLYHOSE” 3-½ to 5 inches (89 to 127 mm)diameter shall not be used at operatingpressures exceeding 185 PSI (13 BAR).

4. WARNING: Per NFPA 1962 requirements,large diameter hose marked “SUPPLYHOSE” 6 inches (152 mm) diameter shallnot be used at operating pressuresexceeding 135 PSI (9 BAR).

5. WARNING: Never set intake relief valveabove hose manufacturers ratedpressure. Always use the lowest possiblerelief valve setting to enhance operatorand equipment safety.

6. WARNING: Per NFPA 1962 requirements,large diameter hose used to supply apumper from a hydrant or another

IMPORTANT NOTICE: Before attempting installation or operation of the Hale MIV read andfollow all safety precautions listed below. The warnings and cautions listed are necessaryfor the safe installation and operation of the Hale MIV. When developing departmentalapparatus operating procedures make sure the warnings and cautions are incorporatedas written.

2

MASTER INTAKE VALVECare must be taken when removinggearmotor cover.

13. WARNING: When initially charging largediameter hose excessive air will bepresent in the hose. This air must be bledoff while the hose is charging and priorto opening the Hale MIV to preventreceiving pump cavitation and possibleloss of prime.

14. WARNING: When the electric motordriven valve is operated the manualoverride handwheel will turn. Keephands, feet or loose clothing away fromthe handwheel to prevententanglement.

15. WARNING: Keep hands and arms clearof the valve disc when valve is beingoperated without suction tube strainer orsuction tube in place.

16. WARNING: The Hale MIV is shipped witha plastic plug in the ¾ inch NPT airbleeder connection port. Duringinstallation of the Hale MIV the plug mustbe removed and an air bleeder controlvalve, controllable at the pumpoperator position, must be installed.

17. WARNING: If the optional Hale AirBleeder Valve (ABV) assembly IS NOTinstalled, a warning placard must bemounted on the operator panel next tothe air bleeder control stating:“WARNING: ALL AIR MUST BE BLED FROMINTAKE HOSE PRIOR TO OPENING MIVVALVE.”

18. CAUTION: To prevent damage to thevalve body hold the hex outlet on the

valve with a wrench while tighteningelbow.

19. CAUTION: Electric motor and wiring areprotected by a circuit breaker. DO NOTremove or bypass the circuit breaker assevere damage to the electric motor orapparatus wiring could result during amotor stall condition.

20. CAUTION: The Hale MIV is designed foroperation on 12 Volt DC negativeground electrical systems only.

21. CAUTION: Follow NFPA requirements forapparatus electrical wiring. Useminimum 14 AWG, type SXL or GXL (SAEJ1128) wire. The wiring shall beprotected using 289oF (143 C) minimumflame retardant, moisture resistant loomor braid.

22. CAUTION: The stem on the top of thevalve disc extends approximately 1-½inches into the operator assembly. Thebottom of the valve disc must beremoved first.

3

MASTER INTAKE VALVE

Figure 1. Component Part Identification (Electric Valve)

The Hale Master Intake Valve is a NFPAcompliant large diameter intake valve thatis mounted in the pump suction tubebehind the pump operator panel. The valveis a butterfly type valve that is availableeither in manual or electric operation.Safety features on the valve include anintegral relief valve and air bleeder valvetap that vent to the atmosphere. The valveassembly, less relief valve, is factory testedto 600 PSI (41 Bar).

The Hale Master Intake Valve has a 6.4 inch(163 mm) diameter bore with a butterflydisc designed to provide minimum flowrestriction when the valve is open. Theunique design of the valve and butterflypermits the valve to provide full water flowup to 1500 GPM (5678 LPM) from draftthrough a single 6 inch NST suction hose

when mounted on Hale pumps directly tothe main suction inlet under all standardoperating conditions. Due to the design ofthe valve, there is minimum friction loss andpressure drop across the valve.

When the valve is ordered as part of a HaleMidship fire pump, the pump will pass ULrequirements up to 1500 GPM (5678 LPM)from draft through a single 6 inch NSTsuction hose with the valve in place. Whentwo valves are mounted to the fire pumpthe pump can achieve UL flows up to 2000GPM (7570 LPM) from draft through dual 6inch NST suction hoses. The disc design alsopermits easy maintenance and lubricationof the valve disc. The disc is coated withnitrile rubber material that is compatiblewith most chemicals in use on the fireground.

2 GENERAL DESCRIPTION

OPERATOR PANELPLACARD

TO +12 VDCPOWER SUPPLY

AIR BLEEDERCONNECTION

GEARBOX

GEARBOX SHAFTEXTENSION

(76 AND 81 INCHPANELS)

RELIEFVALVE

SUCTIONEXTENSION ONMIDSHIP PUMP

MANUALOVERRIDE

PANELPLACARD

ELECTRICMOTOR

PROTECTIVECOVER

OUTBOARDPRIMING TAP

WATER DRAINCONNECTION

SUCTIONTUBE

MANUALOVERRIDE

HANDWHEEL

VALVEDISC

VALVEBODY

4

MASTER INTAKE VALVEThe valve is available configured formanual operation using a panel mountedhandwheel (MIV-M) or for electricoperation using a panel mounted switch(MIV-E) for remote control operation.Whether the manual or electric operatedvalve is installed, lights on the panel placardwill illuminate to indicate if the valve isopen, closed or traversing from one positionto the other.

Also provided with the electric valve is amanual override handwheel that permitsvalve operation from outside the operatorpanel. No special tools or parts removal isrequired.

The valve gear actuator, manual or electric,is designed to move the valve disc from thefully closed to full open position using 10turns of the handwheel. The electricoperated valve will cycle from the fullyclosed to full open position in no less than 3seconds therefore meeting NFPArequirements. The matched gear set is

designed to permit operation with minimaltorque even at high flows and pressures.The design of the gear actuator alsopermits the valve to be placed into apartially open position if it is necessary togate the intake flow.

Master Intake Valves are provided with a ¾inch NPT suction hose priming port. This portis located near the relief valve mountingflange on the valve body. During pumpoperations when an MIV is installed on themain pump suction it may be desirable topre-prime the suction hose so fire fightingcapabilities are not lost when switching fromtank to draft operations.

Since the valve mounts behind the operatorpanel, between the suction tube extensionand the suction tube, or in-line for front andrear suction piping, there is less panelclutter, obstruction of valve handles orchance for damage to the valve body dueto overhang beyond the apparatus runningboard.

Figure 2. Component Part Identification (Manual Valve)

TO +12 VDCPOWER SUPPLY


GEARBOX



RELIEFVALVE

SUCTIONEXTENSION ONMIDSHIP PUMP

PANELPLACARD

OUTBOARDPRIMING TAP


SUCTIONTUBE

HANDWHEEL

VALVEDISC

VALVEBODY

5

MASTER INTAKE VALVEThe surface between the mounting flangesand Hale MIV valve body are sealed usingreliable o-ring seals in grooves machined inthe Hale MIV body.

Design of the relief valve permits thedischarge to be piped behind the operatorpanel for increased operator and/orbystander safety.

6

MASTER INTAKE VALVE

The unique design of the Hale Master IntakeValve permits installation in the fire pumpsuction tube behind the pumpcompartment panel using a minimum ofspace. The valve body is only 3-3/8 inches(86 mm) wide and various suction tubeoptions are available to fit most standardpump compartment widths. (Refer to HaleBulletin 596, reprinted in section 9 of thismanual, for various suction tube options.)

The side mounted valve is installed behindthe pump compartment panel betweenthe suction tube and suction tube extension(Figures 1 and 2). The design of the reliefvalve mounting flange permits rotation ofthe relief valve to redirect the outlet of therelief valve as necessary as well as remotemounting. There are 2-½ inch female NPTthreads machined into the relief valvemounting flange of the MIV valve to permitremote mounting of the relief valve.

Bottom mounted valves are installed tobottom of the suction tube extension for usewith front and/or rear suctions (Figure 4).The valve may also be installed in-line or itmay be used with large auxiliary pumps.Optional Hale 6 inch NPT threaded flangesare available for use in these installations.

Whether installing the valve during newconstruction or installing the valve as aretrofit proper planning and equipmentlayout will ensure smooth installation. TheHale MIV has been designed to mount ontoa Hale midship pump without interferenceto other suction and discharge connectionson the pump. The current revision of Plates814A, 815A, 841A and 842A, reprinted inSection 9 of this manual, provide the overallmounting dimensions for variousconfigurations of the Hale MIV.

When ordered as part of a new midship firepump the valve will be pre-installed on the

fire pump and tested at the factory perNFPA requirements. When installing themidship pump on the apparatus it will benecessary to install the relief valvedischarge piping, air bleeder, suction hosepriming and drain valve (steps A through Jin this section).

The following steps shall be followed wheninstalling the valve on a midship fire pump.Steps A and B can be eliminated if the HaleMIV is installed on the midship pump at thefactory.

A. MOUNTING OF SIDE SUCTIONVALVES (when not ordered as part ofmidship pump)

NOTE: When installing the Hale MIV as aretrofit it is highly recommended that thestandard suction extension be replacedwith the Hale P/N 178-0063-00-0 suctionextension. This is especially important onapparatus with panel widths of 70, 72and 74 inches to minimize panelmodification required. Refer to Section9 of this manual for mounting dimensiondrawings for assistance in planningretrofit installations.

1. Determine the location of interferenceson the fire pump and the pumpoperator panel. Proper planning andlayout of the pump operator panel willreduce the potential interferences forother operating equipment. The currentrevision of Plate 814A and Plate 815A,reprinted in Section 9 of this manual,provide the overall mounting dimensionsfor the Hale MIV.

2. Remove the cap screws that hold thesuction tube to the suction tubeextension. Remove the suction tubefrom the pump. Be sure to remove allold gasket or sealing material from the

INSTALLATION3

7

MASTER INTAKE VALVE

suction tube extension and suction tubemating surfaces.

NOTE: Use only 7/16-14 UNC X 4-¾ incheslong grade 5 zinc plated steel capscrews, 7/16-14 UNC X 5-¼ inches longgrade 5 zinc plated steel studs and 7/16-14 UNC zinc plated steel nuts to installthe Master Intake Valve and suctiontube to the suction tube extension.

NOTE: All cap screws, studs and nutsmust be locked in place using Loctite#242 or equal thread sealingcompound.

NOTE: When the valve body is installedmake sure the valve disc is next to thesuction tube extension. The relief valve,drain valve, air bleeder valve andpriming valve must be located on theinlet side of the valve. When the HaleMIV is properly orientated for installationthe gearbox will be located on the leftand the relief valve will be located atthe upper right. (See figure 3)

3. Apply a coating of Loctite #242 or equalthread sealing compound and install the7/16-14 UNC X 5-¼ inch long studs intotwo holes of the suction tube extension.Torque the studs to 40 lb-ft (54 N-m).These studs are used to support thevalve and suction tube duringinstallation. The studs are installed in theholes located at the 1 o’clock and 7o’clock position on the suction tubeextension. (See figure 3)

4. Make sure the o-ring seals are seated inthe grooves on the valve body and coatall sealing surfaces with a light coat ofgeneral purpose grease.

5. Install the valve body and suction tubeover the studs taking care not todamage the threads on the studs.Apply a coat of Loctite #242 or equalthread sealing compound and insert the(8) 7/16 -14 UNC x 4-¾ inch long grade 5zinc plated steel cap screws through theholes in the suction tube and thread intothe holes on the suction tube extension.DO NOT tighten the cap screws until all

Figure 3. Stud Placement for MIV Installation

STUDS PLACED INTHESE HOLES

GEARBOX

RELIEFVALVE

LOOKING INTO SUCTION TUBE FROM OUTSIDE PUMPPANEL

STUD OR CAPSCREW NOT USED

IN THIS HOLE

STUD OR CAPSCREW NOT USED

IN THIS HOLE

8

MASTER INTAKE VALVEthreads are started. Apply Loctite #242or equal to the threads on the studs andinstall the 7/16-14 UNC grade 5 zincplated steel nuts on the studs.

NOTE: When installing the Hale MasterIntake Valve 8 suction tube cap screws,2 studs and 2 nuts will be used. Capscrews cannot be inserted where thegearbox adapter (9 o’clock position)and trunnion (3 o’clock position) arelocated. See figure 3.

6. Tighten all suction tube cap screws andnuts. Torque to 40 lb-ft (54 N-m) using across pattern.

B. MOUNTING OF BOTTOM (FRONT/REAR) SUCTION VALVES (when notordered as part of midship pump)The Hale MIV-E can be mounted to thebottom opening of Hale suction tubeextension P/N 178-0063-01-0 for use in frontand/or rear suctions. The bottom openingof this extension is machined to acceptHale 2417 series 12 bolt flanges. A special 6inch NPT threaded flange Hale P/N 115-0441-00-0 must be used when mounting the

Hale MIV-E on the bottom opening of thissuction tube extension. Ordinary flanges willnot provide proper clearance for the valvedisc.

When installing the Hale MIV-E in front orrear suction piping do the following:

1. Determine the location of interferenceon the fire pump and the pumpoperator panel. Proper planning andlayout of the pump operator panel willreduce the potential interference withother operating equipment. Refer to thecurrent revision of Plate 841A and Plate842A, reprinted in Section 9 of thismanual, for the overall mountingdimensions for the Hale MIV.

NOTE: Use only 7/16-14 UNC x 5-¾ inchlong grade 5 zinc plated steel capscrews, 7/16-14 UNC x 6-¼ inch longgrade 5 zinc plated steel studs and 7/16-14 UNC zinc plated steel nuts to installthe Master Intake Valve and flange tothe suction tube extension.

Figure 4. Bottom Opening Mounting

TO OPERATORPANEL PLACARD


GEARBOX



RELIEFVALVE

SUCTION EXTENSIONON MIDSHIP PUMP

MANUALOVERRIDE PANEL

PLACARD

ELECTRICMOTOR

PROTECTIVECOVER

OUTBOARDPRIMING TAP


VALVEBODY

6 INCH NPT2417 FLANGE

TO OPERATORPANEL PLACARD

GEARBOXGEARBOX SHAFT

EXTENSION(76 AND 81 INCH

PANELS)

SUCTION EXTENSIONON MIDSHIP PUMP

MANUALOVERRIDE PANEL

PLACARD

6 INCH NPT2417 FLANGE

MANUALOVERRIDEOPERATOR

SHAFT

MANUALOVERRIDEOPERATOR

SHAFT

GEARBOX SHOWN LEFT SIDE FRONTOR RIGHT SIDE REAR

GEARBOX SHOWN LEFT SIDE REAROR RIGHT SIDE FRONT

9

MASTER INTAKE VALVELoctite #242 or equal and insert throughholes in the flange and thread intobottom opening of suction tubeextension. Torque cap screws and nutsto 40 ft-lb (54 N-m).

C. PLUMBING RELIEF VALVEWARNING: Male threads on relief valveoutlet are sharp and can cause severecuts. be careful when working aroundthe exposed threads on the relief valveoutlet

WARNING: The outlet of the relief valvecan flow large volumes of water underpressure. Therefore, the discharge mustbe piped in a manner that will notexpose personnel to high pressure waterstreams.

NOTE: The relief valve is attached to theHale MIV when shipped from thefactory. Apparatus configuration mayrequire that the relief valve be mountedin a remote location. Step 1 belowprovides procedures for mounting reliefvalve in a remote location.

1. To Mount the relief valve in a remotelocation do the following:

a. Remove the four 7/16-14 UNC X 1-¼inch long hex head cap screws thatsecure the relief valve adapter andrelief valve to the mounting pad on theHale MIV body. (See figure 5)

NOTE: All cap screws, studs and nutsmust be locked in place using Loctite#242 or equal thread sealingcompound.

NOTE: When the valve body is installedmake sure the valve disc is next to thesuction tube extension. The relief valve,drain valve, air bleeder valve andpriming valve must be located on theinlet side of the valve. When the HaleMIV is properly orientated for installationthe gearbox will be located towards thefront or rear of the apparatusdepending on which side of the pumpthe valve is located. See figure 4.

2. If necessary the gearbox may berotated for proper installation. Refer toPart J of this section for instructions onhow to rotate gearbox.

3. Coat the threads on one end of two7/16-14 x 6-¼ inch long grade 5 studswith Loctite #242 or equal and insert intothreaded holes on bottom of suctiontube extension. Torque studs to 40 ft-lb(54 N-m). The studs are installed in holeslocated at the 1 o’clock and 7 o’clockpositions, when viewed from below, onthe suction tube extension. See figure 3.

4. Orient valve so the relief valve andgearbox are located as shown in figure4.

5. Make sure the o-ring seals are seated inthe grooves on the valve body and coatall sealing surfaces with a light coat ofgeneral purpose grease.

6. Carefully slide the valve and flange overthe studs making sure the studs alignwith the holes in the valve body.

7. Apply Loctite #242 or equal to threadson the studs and install two 7/16-14 nuts.

8. Coat the threads of eight 7/16-14 x 5-¾inch long grade 5 cap screws with Figure 5. Relief Valve Adjustment

ADJUSTMENTLOCKING

SETSCREW

ADJUSTMENTCAP SCREW2-½ INCH NPT

WATER OUTLETCONNECTION

RELIEF VALVEMOUNTINGADAPTER

10

MASTER INTAKE VALVE

b. The relief valve mounting pad on theHale MIV valve body has 2-½ inch NPTfemale threads, install a 2-½ inch NPTthreaded pipe nipple into the mountingpad.

c. Screw a 2-½ inch NPT Hale type 1154-3/8 inch bolt circle flange (Hale P/N115-0070-00-0) onto the pipe nipple.

d. Making sure the relief valvedischarge is pointing down and awayfrom the operator position, attach therelief valve adapter and relief valve tothe Hale 115 flange using a gasket, four7/16-14 UNC X 2-½ inch long grade 5 zincplated steel hex head cap screws andfour 7/16-14 UNC zinc plated steel nuts.Torque the cap screws and nuts to 40 lb-ft (54 N-m).

2. Attach a pipe or hose to the 2-½ inchNPT outlet of the relief valve to direct thedischarge of the relief valve away fromthe operator position. DO NOT restrictthe flow of water through this pipe.Make sure the pipe is properly supportedto withstand the potential force of waterthat can flow from the relief valve.

3. Two aluminum relief valve warningplacards, one wired to the relief valveadjustment screw and the other with theinstallation kit, are provided with theHale MIV. One of the placards must bepermanently affixed near the relief valveadjustment screw and the other must bemounted on the access panel for therelief valve.

D. SUCTION HOSE WATER DRAINNOTE: On bottom mount valves thedrain connection on the valve is notused. Remove the plastic shipping plugand install a ¼ inch NPT pipe plug.

NOTE: Coat all pipe threads with asuitable sealant before connections aremade.

1. Remove the plastic plug from the ¼ inchNPT water drain connection on thebottom of the valve body

2. Install a ¼ inch NPT x 3/8 inch tubecompression fitting or elbow into drainhole.

3. Using 3/8 inch OD tubing rated atmaximum pressure of fire pump (500 PSI(34 BAR) minimum) connect to anindividual drain valve located on thepump operator panel.

E. AIR BLEEDER VALVEWARNING: The Hale MIV is shipped witha plastic plug in the ¾ inch NPT airbleeder connection port. Duringinstallation of the Hale MIV the plug mustbe removed and an air bleeder controlvalve, controllable at the pumpoperator position, must be installed.

WARNING: If the optional Hale AirBleeder Valve (ABV) assembly IS NOTinstalled, a warning placard must bemounted on the operator panel next tothe air bleeder control stating:“WARNING: ALL AIR MUST BE BLED FROMINTAKE HOSE PRIOR TO OPENING MIVVALVE.”

1. Remove the plastic shipping plug fromthe ¾ inch NPT air bleed connectionthat is located on the top of the valvebody and install an air bleeder controlvalve that is controllable by the pumpoperator. The discharge of the airbleeder must be directed away from thepump operator position. If the optionalHale Air Bleeder Valve (ABV) is used,refer to figure 6 and do the following:

2. Install ¾ inch NPT X ¼ inch NPT bushinginto the ¾ inch NPT tapped hole on thevalve body.

3. Install one of the ¼ inch NPT X 3/8 inchtube compression fittings into the ¼ inch

11

MASTER INTAKE VALVE

Figure 6. Hale Air Bleeder Valve (ABV) Installation

NPT threaded hole in the bushing.

4. Install the remaining ¼ inch NPT X 3/8 inchtube compression fitting into inlet of theair bleeder valve body. Hold the valvewith a wrench.

CAUTION: To prevent damage to thevalve body hold the hex outlet on thevalve with a wrench while tighteningelbow.

5. Install the ¼ inch NPT X 3/8 inch tubecompression elbow into the hex outlet ofthe air bleeder valve. To preventdamage to the valve body hold the hex

outlet on the valve with a wrench whiletightening elbow. Make sure the outletof the elbow is facing away from thevalve handle.

6. Using a 3/32 inch Allen wrench, loosen thesetscrew and remove the valve handlefrom the valve body.

7. Remove the retaining nut from the valvebody.

8. Insert the valve body into the panelplacard making sure the elbow isoriented towards the top of the placard.

3/8 INCH O.D. TUBING(PROVIDED BY INSTALLER

¼ INCH NPT x 3/8 INCHTUBE COMPRESSION

FITTING

¼ INCH NPT x 3/8 INCH TUBECOMPRESSION ELBOW

AIR BLEEDERVALVE BODY

¾ INCH NPT x ¼ INCH NPTBUSHING

¾ INCH NPT AIRBLEED TAPPED HOLE

ON VALVE BODY

¼-20 UNC x 1 INCH LONGSCREW

¼-20 UNC NUT

DISCHARGES TOATMOSPHERE

¾ INCH NPTOUTBOARD

PRIMING TAP

PANELPLACARD

VALVEHANDLE

AIR BLEEDER VALVERETAINING NUT

¼ INCH NPT x 3/8 INCHTUBE COMPRESSION

FITTING

HOLD THIS HEX WHENTIGHTENING ELBOW

12

MASTER INTAKE VALVE9. Install and tighten the retaining nut on

the valve body making sure the valveremains in the correct orientation.

10. Install the valve handle and tightensetscrew with allen wrench.

Figure 7. Master Intake Valve Panel Placard Mounting Dimensions

A. ELECTRIC OPERATED VALVE

C. MANUAL OPERATED VALVE

B. ELECTRIC OPERATED VALVEMANUAL OVERRIDE HANDWHEEL

D. OPTIONAL AIR BLEEDER VALVE

2.75 IN.(70 MM)

0.75 IN.(19 MM)

2.25 IN.(57 MM)

0.25 IN. (6 MM)RADIUS TYPICAL

3.66 IN.(93 MM)

0.28 IN. (7 MM)DIAMETER HOLE

(4 PLACES)

0.25 IN.(6 MM)

2.75 IN.(70 MM)


(4 PLACES)


(4 PLACES)


(2 PLACES)

0.25 IN. (6 MM)RADIUS TYPICAL

0.25 IN.(6 MM)

RADIUSTYPICAL

2.19 IN.(56 MM)

3.34 IN.(85 MM)

0.20 IN.(5 MM)

1.88 IN.(48 MM)

3.75 IN.(95 MM)


3.75 IN.(95 MM)

0.16 IN.(4 MM)

1.13 IN.(29 MM)


1.88 IN.(48 MM)

2.25 IN.(57 MM)

0.31 IN.(8 MM)

0.78 IN.(20 MM)

1.25 IN.(32 MM)

2.38 IN.(60 MM)

3.25 IN.(83 MM)

1.63 IN.(41 MM)

0.53 IN.(13 MM)

13

MASTER INTAKE VALVE11. Determine location on the operator

panel for the air bleeder valve and cutholes in the panel according to thedimensions shown in figure 7D.

12. Install panel placard with valveattached and secure in place using the¼-20 UNC X 1 inch long cap screws and¼-20 UNC nuts provided.

WARNING: Use tubing rated at themaximum discharge pressure of the firepump, 500 PSI (34 BAR) minimum.

13. Connect a length of 3/8 inch O.D. tubingfrom the fitting on the Hale MIV valvebody to the fitting on the inlet of the airbleeder valve.

14. Connect a length of 3/8 inch O.D. tubingfrom the outlet of the elbow on theoutlet of the air bleeder valve and routethis tubing away from the operatorposition. Make sure the outlet of thistube is visible to the pump operator.

F. SUCTION HOSE PRIMINGNOTE: If suction hose primingconnection is not used, remove plasticshipping plug and replace with ¾ inchNPT pipe plug.

NOTE: Coat all fitting threads with asuitable sealant before connections aremade.

1. Remove plastic plug from ¾ inch NPToutboard priming tap located next torelief valve.

2. Install a priming hose connection fittinginto ¾ inch NPT tapped hole

3. Using hose rated at 26 in. (760 mm) Hgand 500 PSI (34 BAR) pressure, connectthe outboard priming tap to Primingpump. Continue installation of primingpump in accordance with proceduresprovided with priming pump.Dependent on configuration either an

additional priming pump is installed or athree way valve is installed to controlpriming.

G. PANEL PLACARDS, HANDWHEELAND HANDWHEEL EXTENSION1. Locate and install the panel placard(s)

on the pump operator panel. Mountingdimensions are provided in figure 7 toassist in making cutouts for placardmounting.

CAUTION: Electric motor and wiring areprotected by a circuit breaker. DO NOTremove or bypass the circuit breaker assevere damage to the electric motor orapparatus wiring could result during amotor stall condition.

WARNING: Any electrical system has thepotential to cause sparks duringinstallation, service or repair. Take careto eliminate explosive or hazardousenvironments during installation, serviceor repair.

CAUTION: The Hale MIV is designed foroperation on 12 Volt DC negativeground electrical systems only.

NOTE: The electric panel placard wiringharness is 96 inches (2438 mm) long. Ifthe panel layout requires extra wirelength a jumper (Hale P/N 513-0270-06-0) is available or one may be fabricatedusing minimum 14 AWG chemicalresistant wire with Packard WeatherPackconnectors. Care should be taken tomake sure the color code is maintainedper the original wiring. Wiring diagramsare provided in the troubleshootingsection of this manual.

CAUTION: Follow NFPA requirements forapparatus electrical wiring. Useminimum 14 AWG, type SXL or GXL (SAEJ1128) wire. The wiring shall beprotected using 289oF (143 C) minimumflame retardant, moisture resistant loomor braid.

14

MASTER INTAKE VALVE

2. Connect the wiring harness from thepanel placard to the wiring harness fromthe gearbox adapter. The PackardWeatherPack end connectors are keyedand will only assemble one way.

3. Connect +12 VDC power to the REDpigtail provided using 14 AWG type SXLor GXL (SAE J1128) wire. Make sure thepower supply is capable of providing 12VDC power at 10 AMPS. Connect theend of the BLACK wire to a ground pointon the chassis frame. Make sure thewires are routed away from sources ofheat and avoid sharp edges. Make sureall wires are protected with loom andconnections are sealed to protect themfrom the under truck environment.

4. If required a handwheel extension isprovided in the installation kit. Thisextension is used when truck panelwidths exceed 74 inch (1880 mm). Theextension is made to mount in one oftwo positions.

a. The first position is for 81 inch (2060mm) truck panel widths. The extension ispushed on until the first hole in theextension lines up with the hole in thegearbox handwheel shaft.

b. The second position is for 76 inch(1930 mm) truck panel widths. Theextension is pushed on all the way untilthe second hole in the extension lines upwith the hole in the gearbox handwheelshaft.

c. Two groove pins are provided in theinstallation kit. On 81 inch panel widthsboth groove pins are used. While on 76inch panel widths only one pin is used.

5. Once pump operator panel is closedinstall valve handwheel for manualoperator.

WARNING: Keep hands and arms clearof the valve disc when valve is beingoperated without suction tube strainer orsuction tube in place.

6. Lubricate the valve bore and disc edgesusing Sunoco Ultra Prestige 2EP greaseor equal. Cycle the valve to check forsmooth operation.

7. Hydrostatically test the fire pump andvalve in accordance with acceptedprocedures.

H. RELIEF VALVE ADJUSTMENTWARNING: Never set intake relief valveabove hose manufacturers ratedpressure. Always use the lowest possiblerelief valve setting to enhance operatorand equipment safety.

WARNING: Per NFPA 1962 requirements,large diameter hose marked “SUPPLYHOSE” 3-½ to 5 inches (89 to 127 mm)diameter shall not be used at operatingpressures exceeding 185 PSI (13 BAR).

WARNING: Per NFPA 1962 requirements,large diameter hose marked “SUPPLYHOSE” 6 inches (152 mm) diameter shallnot be used at operating pressuresexceeding 135 PSI (9 BAR).

The relief valve is factory set to open at 125PSI (9 BAR). The relief valve can beadjusted to open from 75 to 250 PSI (5 to 17BAR). Test and set relief valve as necessaryusing the following procedures and figure 5:

1. Open operator panel and gain accessto the relief valve adjustment cap screw.

2. Make sure Master Intake Valve is closedand install a pressure test cap on thesuction tube.

3. Connect a pressurized water source orhydrostatic test pump and water supplyto the pressure test cap fitting.

15

MASTER INTAKE VALVE

4. Open water supply valve and air bleedvalve. Fill suction tube until water flowsfrom air bleed. Close air bleed.

5. Pressurize to desired set pressure inaccordance with the above warnings.Observe whether relief valve opens orremains closed at the desired pressure.

6. Using a 3/16 inch allen wrench loosen, BUTDO NOT REMOVE, the screw that locksthe pressure adjustment cap screw.

7. Using a 7/8 inch open end wrench, turnpressure adjustment cap screw to setthe relief valve pressure (clockwise toincrease opening pressure orcounterclockwise to decrease openingpressure). Turn cap screw until reliefvalve just opens or closes.

8. Once relief valve opens or closes turnpressure adjustment cap screw ¼ turn inthe clockwise (increase pressure)direction.

9. Lock the pressure setting by turning theadjustment locking screw until tight.Lock screw in place with wicking Loctite#290 or equivalent.

10. Turn off water source and relieve somepressure through the air bleederallowing relief valve to reset.

11. Reenergize water source and return thepressure to the relief valve set point toverify valve opening point. Repeatadjustment procedures as necessary toverify relief valve operation.

12. Open drain valve and drain water fromsuction tube.

13. Disconnect water supply and removetest cap from suction tube.

14. Close operator panel and return

apparatus to normal ready condition.

I. ROTATION OF GEARBOX (if necessary)1. To avoid damage to switch rollers,

manually rotate the valve to the halfopen position. (Approximately 5 turnsfrom either the fully open or fully closedposition.) This will place the switchsequencing slot of the shaft midwaybetween both sets of switch rollers.

2. Remove the four 3/8-16 x 2-½ inch longcap screws that hold the gearbox to thegearbox adapter.

3. Carefully remove gearbox (MIV-M) orgearmotor/gearbox assembly (MIV-E)from gearbox adapter.

NOTE: The shaft and thrust washer (MIV-Eonly) may come out with the gearbox.Push shaft and thrust washer back intoplace, being sure slot in end of shaftseats over tang on valve disc andsequencing slot is between switch rollers.

4. The gearbox may now be rotated in any90° increment.

5. Reinstall the gearbox onto the gearboxadapter by lining up square end of shaftwith square bore in gearbox.

6. Apply Loctite #242 or equal to four 3/8-16 x 2-½ inch long cap screws. Tightencap screws.

7. If valve is equipped with an electricgearmotor and the gearmotor ismounted horizontally, the gearmotorcover must have the drain slots facingdown toward the ground. If the slots arenot facing the ground remove the four#6-32 x 1/2 inch long screws and removethe cover.

8. The circuit breaker, mounted on thegearmotor, should be located on theupper side of gearmotor. If not, removethe four #6-32 x 1/2 inch long socket

16

MASTER INTAKE VALVEhead screws. Do not remove gearmotor-the drive pin could drop out. Rotategearmotor so circuit breaker is locatedtoward top. Apply Loctite #242 or equalto threads of #6-32 socket head screwsreinstall and tighten.

9. Be sure wiring connections are properlyand firmly attached. Slide strain relief incover cutout and slide cover overgearmotor and adapter lining up holes.Apply Loctite #242 or equal to threads of#6-32 screws reinstall and tighten.

10. If valve is equipped with an electricgearmotor and the gearmotor ismounted vertically, the gearmotorcover must have a drain hole added inthe bottom. Remove the four #6-32 x 1/2inch long screws and remove the cover.Drill a 5/16 hole through end of coverand deburr. Slide strain relief in covercutout and slide cover over gearmotorand adapter lining up holes. ApplyLoctite #242 or equal to threads of #6-32screws reinstall and tighten.

17

MASTER INTAKE VALVE

WARNING: Per NFPA1962 requirements,large diameter hose used to supply apumper from a hydrant or anotherpumper shall be connected to thepumper(s) and hydrant with a slightdownward bend to avoid kinking whenthe water is turned on.

WARNING: Per NFPA1962 requirements,large diameter hose marked “SUPPLYHOSE” 3-½ to 5 inches (89 to 127 mm)diameter shall not be used at operatingpressures exceeding 185 PSI (13 BAR).

WARNING: Per NFPA1962 requirements,large diameter hose marked “SUPPLYHOSE” 6 inches (152 mm) diameter shallnot be used at operating pressuresexceeding 135 PSI (9 BAR).

WARNING: The suction of eachreceiving pumper using large diameterhose shall be equipped with a reliefvalve with a maximum pressure settingof not more than 10 PSI (0.7 BAR) overthe static pressure of the water source towhich it is connected or not more than10 PSI (0.7 BAR) over the dischargepressure of a supply pumper in relay. Inno event will the intake relief valvepressure setting exceed the workingpressure of the hose being used.

WARNING: When initially charging largediameter hose excessive air will bepresent in the hose. This air must be bledoff while the hose is charging and priorto opening the Hale MIV to preventreceiving pump cavitation and possibleloss of prime.

WARNING: Large diameter hosepresents a tripping hazard. Use carewhen working around hose when in use.

AIR BLEEDER VALVE1. Using standard departmental operating

procedures connect large diameterhose from the supply pumper to thereceiving pumper.

2. Make sure the Hale MIV on the receivingpumper is in the CLOSED position.

3. Open air bleeder valve by turning thevalve handle ¼ turn counterclockwise tothe OPEN position(dashed lines). (Seefigure 8 D).

4. Have supply pumper energize the largediameter hose and observe the airbleeder discharge tube end. Whenwater flows from the air bleederdischarge tube end, close the airbleeder valve by turning the valvehandle ¼ turn clockwise to the CLOSEDposition.

5. Operate the Hale MIV using theprocedures that follow.

ELECTRIC MOTOR OPERATED VALVE(HALE MIV-E)1. Energize 12 vdc power to pump

operator panel.

NOTE: As the valve is traversing from theCLOSED to OPEN position (or OPEN toCLOSED position) the yellow lamp will beilluminated.

WARNING: When the electric motordriven valve is operated the manualoverride handwheel will turn. Keephands, feet or loose clothing away fromthe handwheel to prevententanglement.

4 OPERATION

18

MASTER INTAKE VALVE2. To open valve, push toggle switch

(figure 8 A) to the OPEN position andhold until the green OPEN indicatorlights. If apparatus configurationpermits, observe the manual overridehandwheel on the operator panel tomake sure the valve is turning. Releasethe switch.

3. To close valve, push toggle switch to theCLOSED position and hold until the redCLOSED indicator lights. If apparatusconfiguration permits, observe themanual override handwheel on theoperator panel to make sure the valve isturning. Release the switch.

MANUAL HANDWHEEL OPERATEDVALVE (HALE MIV-M)

NOTE: As the valve is traversing from theCLOSED to OPEN position (or OPEN toCLOSED position) the yellow lamp will beilluminated.

1. To open the valve, turn handwheel(figure 8 C) in the direction indicated bythe arrow on the panel placard until thegreen OPEN indicator lights.

2. To close the valve, turn handwheel inthe direction indicated by the arrow onthe panel placard until the red CLOSEDindicator lights.

MANUAL OVERRIDE (Electric OperatedValve Only)The electric motor operated valve has apanel mounted handwheel to open orclose the valve in the event power is notavailable from the apparatus electricalsystem. To operate the valve in the eventof apparatus electrical power failure usethe following procedures:

1. To open the valve, turn handwheel(figure 8 B) in the direction indicated bythe arrow on the panel placard until thehandwheel stops.

2. To close the valve, turn handwheel inthe direction indicated by the arrow onthe panel placard until the handwheelstops.

COLD WEATHER OPERATIONDuring extremely cold weather the pumpand Hale MIV must be completely drainedto prevent ice formation and possibledamage. During cold weather operationuse the following procedure for continuedreliable operation.

1. Immediately after completion ofoperations drain and disconnect thelarge diameter hose. Open allapparatus suction valves, dischargevalves, Hale MIV and drain valves.Remove the suction tube caps. Permitwater to drain completely from thepump and piping.

2. After pump is completely drainedreplace all caps and close all valves.The Hale MIV should be kept in theclosed position during cold weather.

WARNING: When the electric motordriven valve is operated the manualoverride handwheel will turn. Keephands, feet or loose clothing away fromthe handwheel to prevententanglement.

3. If, during cold weather the formation ofice in the pump suction tube preventsnormal opening of the Hale MIV-E, thevalve disc may be freed by repeatedlymoving the toggle switch (figure 8 A) onthe operator panel from OPEN toCLOSED position jogging the valve discto release the ice. Repeat movement ofthe toggle switch as many times asnecessary to break the disc free.Observe the manual overridehandwheel to determine when disc isfree and valve is operating.

19

MASTER INTAKE VALVE

GREENLAMP

REDLAMP

AMBERLAMP

TOGGLESWITCH

Figure 8. Master Intake Valve Panel Placards

C. MANUAL OPERATED VALVE

A. ELECTRIC OPERATED VALVE

HANDWHEEL

D. OPTIONAL AIR BLEEDER VALVE

VALVE HANDLE

B. ELECTRIC OPERATED VALVEMANUAL OVERRIDE HANDWHEEL

HANDWHEEL

4.00 IN.(102 MM)

2.00 IN.(51 MM)

3.10 IN.(79 MM)

4.00 IN.(102 MM)

3.25 IN. (83 MM)DIAMETER

GREENLAMP

REDLAMP

AMBERLAMP

3.50 IN.(89 MM)

1.13 IN.(29 MM)

4.25 IN.(108 MM)

4.50 IN.(114 MM)

1.50 IN.(38 MM)

3.13 IN.(80 MM)

5.37 IN.(136 MM)

5.00 IN. (127 MM)DIAMETER

2.63 IN.(67 MM)

1.31 IN.(33 MM)

2.09 IN.(53 MM)

3.00 IN.(76 MM)

20

MASTER INTAKE VALVE

After each use:1. Visually inspect the valve to make sure

there is no debris caught between thevalve body and valve disc.

2. If the system was operated with saltwater, foam or contaminated water,flush valve and pump with fresh water inaccordance with departmentalprocedures.

3. Cycle the valve to make sure the valvestill operates smoothly. Apply SunocoUltra Prestige 2EP grease or equal tovalve disc edges and to valve bore asnecessary.

VALVE DISC REPLACEMENT:If inspection of the valve disc indicates thatreplacement is necessary order valve discreplacement kit (Hale P/N 546-1620-00-0)and proceed as follows:1. To avoid damage to switch rollers,

manually rotate the valve to the halfopen position. Approximately 5 turnsfrom either the fully open or fully closedposition. This will place the switchsequencing slot in the valve shaftmidway between both sets of switchrollers.


2. Remove valve handwheel and open theoperator panel.

3. Tag and disconnect the electrical wiresfrom the valve.

4. Disconnect the relief valve dischargepiping, air bleeder tubing, outboard

primer tubing and drain tubing from thevalve body.

5. Remove the cap screws and nuts, thenremove the suction tube and valve fromthe fire pump.

6. Take the valve body to a clean workarea and clamp into a vise or otherstable work holding device beingcareful not to damage the valve sealingsurfaces.



NOTE: The shaft and thrust washer(MIV-E) may come out with the gearbox.If not, remove shaft and thrust washer.

9. Remove the two 7/16-14 x 1 inch longcounterbore screws that holds thegearbox adapter to the valve body.Remove the gearbox adapter from thevalve body.

10. Remove the trunnion from the bottom ofthe valve body using a 1-½ inch socket.

CAUTION: The stem on top of the valvedisc extends approximately 1-½ inchesinto the gearbox adapter bore. Thebottom of the disc, at the trunnion end,must be removed first and then the discmust be slightly rotated for the stem toclear the bore.

11. Remove the old disc from the valvebody.

5 MAINTENANCE

21

MASTER INTAKE VALVE12. Clean and inspect all components for

damage and/or excessive wear.Replace those components beyondrepair.

13. Install a new o-ring into the groove onthe valve disc stem. Apply a light coatof Sunoco Ultra Prestige 2EP grease orequal to the stem, o-ring and pivotingsurfaces of the new disc.

14. Install the new disc into the valve bodyby inserting the stem end first. The discmust be slightly rotated for the stem toclear the bore. With the disc nowpositioned in the fully open position,push the trunnion end of the disc intoposition. This will take some force to getdisc into position; however, welllubricated pivot points greatly help.

15. Once disc is in place, roughly centerboth the stem and trunnion ends in theirrespective valve body bores.

16. Apply a light coat of Sunoco UltraPrestige 2EP grease or equal to the stemand gearbox adapter pilot bore, as wellas, the bore for the trunnion pin.

17. Place a new o-ring on the trunnion.Apply a light coat of Sunoco UltraPrestige 2EP grease or equal to the o-ring and pin diameter. Apply Loctite#242 or equal to the threads on thetrunnion. Insert the trunnion into thevalve body and tighten using a 1-½ inchsocket wrench. Torque the trunnion to120 lb-ft (163 N-m).

18. Place a new o-ring into the groove onthe gearbox adapter. Apply a light coatof Sunoco Ultra Prestige 2EP grease orequal to the o-ring and pilot diameter,as well as the bore in the gearboxadapter. Install the gearbox adapterinto the valve body. Reinstall the two7/16-14 x 1 inch long counterbore screws,but do not completely tighten.

19. If switches need to be replaced refer toinstructions on MICRO SWITCHREPLACEMENT.

20. Install a new gasket to gearbox adapter.

21. Rotate the valve disc to its half openposition. Apply a light coat of SunocoUltra Prestige 2EP grease or equal to thevalve shaft. Insert the shaft into thegearbox adapter making sure that theslot in the end of the shaft lines up withthe tang on the end of the valve discstem and that the switch sequencingslot is midway between both sets ofswitch rollers. On MIV-E type valvesinstall the thrust washer over the squareend of the shaft. Lightly grease the topsurface of the thrust washer.


23. Apply Loctite #242 or equal to four 3/8-16x 2-½ inch long cap screws. Tighten capscrews.

24. Apply a light coat of Sunoco UltraPrestige 2EP grease or equal to the valvebore and the disc edges.

25. Install valve and suction tube on the firepump. Apply a coat of Loctite #242 orequal to threads of cap screws and nutsbefore installing. Torque cap screws andnuts to 40 lb-ft (54 N-m).

26. Connect electrical wires.

27. Operate the valve to the closed position

28. To complete the installation the red(closed) lamp/motor operation versusdisc position timing must be set. Refer toMICRO SWITCH REPLACEMENT steps 23through 34.

22

MASTER INTAKE VALVEMICRO SWITCH REPLACEMENT:If inspection or if troubleshooting indicatesthat replacement is necessary order switchreplacement kit (Hale P/N 200-1210-50-0) forMIV-M or switch replacement kit (Hale P/N200-1210-52-0) for MIV-E and proceed asfollows:1. To avoid damage to switch rollers,

manually rotate the valve to the halfopen position. Approximately 5 turnsfrom either the fully open or fully closedposition. This will place the switchsequencing slot in the valve shaftmidway between both sets of switchrollers.


2. Remove valve handwheel and open theoperator panel.

3. Tag and disconnect the electrical wiresfrom the valve.

4. If there is enough room to remove thegearbox and valve shaft (approximately4-¼ inches) the valve may not have tobe removed from the truck, skip to step8.

5. Disconnect the relief valve dischargepiping, air bleeder tubing, outboardprimer tubing and drain tubing from thevalve body.

6. Remove the six cap screws and two nutsthat hold the suction tube and valve tothe fire pump. Remove the suction tubeand valve.

7. Take the valve body to a clean workarea and clamp into a vise or otherstable work holding device beingcareful not to damage the valve sealingsurfaces.



NOTE: The shaft and thrust washer(MIV-E) may come out with the gearbox.If not, remove the shaft and thrustwasher.

10. Remove the two #10-24 x ½ long hexwasher head screws that hold the switchplate assembly to the gearbox adapter.Also loosen the strain relief nut on thegearbox wiring harness.

11. Carefully remove the switch plateassembly from the gearbox adapter byfeeding the wiring harness through strainrelief and pulling switch plate assemblyout gearbox adapter opening. Onlyfeed out enough wiring harness to getaccess to the wire terminals on theswitches.

12. Disconnect wire terminals from switches.Remove the four #4-40 screws that holdthe switches to the switch plate.

13. Refer to figure 9. The manual valve(MIV-M) uses two switches and four #4-40 x ½ inch long screws. The electricvalve (MIV-E) uses four switches, twospacers and four #4-40 x 1 inch longscrews. Mount switches to switch plateand apply a coat of Loctite #242 orequal to threads of screws and installscrews.

IMPORTANT: Pinch switches toward eachother when tightening screws (See figure10. Torque screws to 5 lb-in (0.6 N-m).

14. If previously removed, insert the gearboxwiring harness through the ¾ inch NPT

23

MASTER INTAKE VALVE

Figure 9. Micro Switch Replacement

MIV-MGEARBOX

MIV-E GEARMOTOR/GEARBOX ASSEMBLY

THRUSTWASHER

SHAFT

WIRINGHARNESS

SWITCHPLATE

#10-24 X ½SCREW

3/8 -16 X 2-½CAP SCREW

SPACER(MIV-E)

(MIV-E) #4-40 X 1 SCREW(MIV-M) #4-40 X ½ SCREW

MICRO SWITCH(4 REQUIRED MIV-E)(2 REQUIRED MIV-M)

GEARBOXADAPTER

GASKET

SHAFT

tap in the gearbox adapter. Tightenfitting in ¾ inch NPT tap. Do not tightenstrain relief nut. Push wires through strainrelief, enough to easily attach wires toswitches. Refer to wiring diagrams figure12 for MIV-M manual valves or figure 13for MIV-E electric valves. On electricvalves the switches mounted closest(lower) to switch plate operate motor,while the upper switches operate thelights.

15. Carefully pull back on wiring harnessand at the same time insert switch plateassembly into gearbox adapter.

16. Center switch plate assembly over theshaft bore. On newer models there is araised pilot that switch plate centers on.Rotate switch plate to align mountingholes. Apply a coat of Loctite #242 or

equal to threads of two #10-24 x ½ inchlong hex washer head screws. Torquescrews to 22 lb-in (2.5 N-m).

17. Tighten strain relief nut.

18. Install a new gasket to gearbox adapter.

19. Rotate the valve disc to its half openposition. Apply a light coat of SunocoUltra Prestige 2EP grease or equal to thevalve shaft. Insert the shaft into thegearbox adapter making sure that theslot in the end of the shaft lines up withthe tang on the end of the valve discstem and that the switch sequencingslot is midway between both sets ofswitch rollers. On MIV-E type valvesinstall the thrust washer over the squareend of the shaft. Lightly grease the topsurface of the thrust washer.

24

MASTER INTAKE VALVE


21. Apply Loctite #242 or equal to four 3/8-16x 2-½ inch long cap screws. Tighten capscrews.

22. Apply a light coat of Sunoco UltraPrestige 2EP grease or equal to the valvebore and the disc edges.

23. Back out the gearbox mechanical stops.On manual valves (MIV-M) they arelocated under the rubber plugs on sideof gearbox.

24. Connect the wiring harness and turnpower on to illuminate panel placardlights.

25. Manually close valve. Using a referencepoint, such as the valve body mountingsurface, measure the disc position.Refer to figure 11, the valve disc edgeshould be an equal distance from thisreference point. The valve disc is nowcentered in the valve body in the closedposition.

NOTE: The gearbox adapter hasoversized mounting holes that allowsome adjustment to be made to set thetiming of the closed light/motoroperation versus disc position.

26. Slightly loosen the two 7/16-14 x 1 inchlong counterbore screws that hold thegearbox adapter to the valve body.

27. Manually turn back gearbox handwheela small amount until gearbox andgearbox adapter are free to move. Findthe mid position of this free play andtighten the two mounting screws.

28. Operate the valve to the open position,then:a. Manual valves (MIV-M)

a) Manually operate back to theclosed position. Stop when the red lampis lit.b. Electric valves (MIV-E)

a) Use gearmotor to operate valveto the closed position and allow theswitches to stop rotation.

b) The lamps should sequence fromamber to red then the motor shouldstop.

29. Measure the disc position. Refer tofigure 11, the valve disc edge should bean equal distance within ±1/16 inch fromthis reference point.

EXAMPLE: If A measures 5/8 inch, then Bmust be within 9/16 to 11/16 inch.

30. If measurement is OK proceed to step31. Otherwise loosen gearbox adaptermounting screws and manually turn thehandwheel 1/8 turn in one direction andtighten mounting screws. Repeat steps28 and 29. If the measurement is worsethan before loosen gearbox adaptermounting screws and manually turn thehandwheel ¼ turn in the oppositedirection and tighten mounting screws.Repeat steps 28 and 29.

31. When the disc, in the closed position, iswithin the ±1/16 dimension the closedposition mechanical stop can be set.a. Manual valves (MIV-M)

a) Tighten the screw until it stops. Donot over tighten. Operate valve in both

Figure10. Micro Switch Tightening

PINCH MICRO SWITCHES WHERE INDICATED BYARROWS WHILE TIGHTENING SCREWS

25

MASTER INTAKE VALVE

directions. Check lamp operation anddisc stop position, if necessary back outscrew a small amount until lamp andstop sequence properly.

b) Replace rubber plug.b. Electric valves (MIV-E)

a) Operate the valve open thenclosed. See that motor stops, the redlamp is lit and valve disc is in the closedposition.

b) Tighten the mechanical stop untilit just touches the segment gear, thenback out ½ to ¾ turn. Lock in place.

c) Operate the valve open thenclosed. See that the motor stopselectrically and not against themechanical stop. When the motor stopsoperating, the handwheel should beable to rotate about ¾ turn beforestopping against mechanical stop. Ifnot back out setscrew another ¼ turnand repeat step.

32. Now operate the disc to the openposition. The mechanical stop can beset.a. Manual valves (MIV-M)

a) Tighten the screw until it stops. Donot over tighten. Operate valve in bothdirections. Check lamp operation anddisc stop position, if necessary back outscrew a small amount until lamp andstop sequence properly.

b) Replace rubber plug.b. Electric valves (MIV-E)

a) Operate the valve to the openposition. See that motor stops, thegreen lamp is lit and valve disc is in theopen position.

b) Tighten the mechanical stop untilit just touches the segment gear, thenback out ½ to ¾ turn. Lock in place.

c) Operate the valve closed thenopen. See that the motor stopselectrically and not against themechanical stop. When the motor stopsoperating, the handwheel should beable to rotate about ¾ turn beforestopping against mechanical stop. Ifnot back out setscrew another ¼ turnand repeat step.

33. Close the operator panel and install thehandwheel.


34. Cycle the valve to ensure smoothoperation.

RELIEF VALVE COMPONENTREPLACEMENT:If operation of the relief valve indicates thatcomponent replacement is necessary dothe following:1. Remove apparatus from service.

2. Remove valve handwheel andinterferences to open pumpcompartment cover and gain access torelief valve.

WARNING: Male threads on relief valveoutlet are sharp and can cause severecuts. Be careful when working aroundthe exposed threads on the relief valveoutlet

3. Disconnect discharge piping from therelief valve outlet.

Figure11. Valve Disc PositionMeasurement

EXAMPLE: A MEASURES 5/8 INCHB MUST MEASURE 9/16 TO 11/16 INCH

DISCHARGE SIDE OF VALVE

A B➩➩➩➩➩

➪

➩➩➩➩➩

➪B=A±±±±±1/16

26

MASTER INTAKE VALVE

WARNING: The relief valve spring isunder pressure and can cause aprojectile hazard. When disassemblingthe relief valve, back relief valveadjustment screw out to lowest setting torelieve pressure on spring beforeremoving relief valve housing screws.

4. Using a 3/16 inch Allen wrench removethe pressure adjustment cap screwlocking screw.

5. Using a 7/8 inch open end wrench,remove the pressure adjustment capscrew to relieve pressure on theadjustment spring.

6. Using a ¼ inch Allen wrench remove thefour 3/8-16 x 7/8 inch long socket headcap screws that hold the valve bonnetto the end cap.

7. Remove the piston, coil spring andtension washer from inside the valvebonnet.

8. Remove the adjustment bushing fromthe valve bonnet.

9. Clean and inspect all components andreplace those that are worn.

10. Install adjustment bushing into valvebonnet and turn in until threaded holelines up with hole in bonnet.

11. Insert tension washer, coil spring andpiston into valve bonnet.

12. Aline valve bonnet on end cap andsecure in place using the four 3/8-16 x 7/8

inch long socket head cap screws.Tighten screws using ¼ inch Allenwrench.

13. Install pressure adjustment cap screwinto the adjustment bushing and tightenuntil contact with the spring can be felt.

14. Install pressure adjustment locking capscrew into hole on valve bonnet.

15. Adjust relief valve in accordance withprocedures in section 3, part H of thismanual.

16. Return apparatus to normal readycondition.

Fastener Torque Specifications: Unlessotherwise specified use the followingtorque values for fasteners used on MIVvalves.

ELBATEUQROT

EZISWERCS )%01-+(EULAV

04-4# )m-N6.0(ni-bl5

23-6# )m-N1.1(ni-bl01

42-01# )m-N5.2(ni-bl22

6M )m-N6.3(ni-bl23

)M-VIM(61-8/3 )m-N02(tf-bl51

)E-VIM(61-8/3 )m-N43(tf-bl52

41-61/7 )m-N45(tf-bl04

NOINURTREWOL )m-N361(tf-bl021

Table 1. Fastener Torque Values

27

MASTER INTAKE VALVE

TROUBLESHOOTING6

Valve is difficult to open orclose(Electric valve must be manually

operated to first open or finally close.

Operates properly through rest of

cycle)

Valve is difficult to open orclose(only operates a few degrees)

MIV-E valve is difficult tooperate(tight through completeoperating range)Refer to Table 2 for maximumoperating torque.

Valve is difficult to operate(Sticks, Jams or Binds.Sometimes intermittently)

Little or no grease on valve disc(New valves may require morelubrication until valve disc andbore wear in)

Valve left closed for extendedperiods

Inadequate clearances withmating parts.

MIV-E gearbox tight or bindingdue to improperly installedshims, washers and needlebearings

Little or no grease on valveshaft

Lubricate valve: Removestrainer from suctionconnection. Manually operatevalve to open position andcoat valve bore and discedges with Sunoco UltraPrestige 2EP grease or equal.

Periodically operate valve toensure proper operation.Grease if necessary

Check bores on mating parts.The bore on the mating part onthe outlet side of the valvemust be 6-½ inches (165 mm)to a depth of ½ inch (13 mm).

If bore is undersize, carefullymachine or grind to provideproper clearance.

Make sure correct Hale suctionextension is installed.P/N 178-0063-00-0 withoutbottom opening.P/N 178-0063-01-0 with bottomopening

Remove six screws that holdgearbox cover and positionindicator on gearbox thenremove indicator and cover.Inspect each end of wormgear looking for material beingextruded from shim, washer,bearing pack or look for loosemetal in grease. If any of theabove is found ordergearbox/gearmotor assembly(P/N 531-0150-50-0).

Check valve shaft, there aretwo bearing points in thegearbox adapter for the shaft.Lubricate shaft and bore withSunoco Ultra Prestige 2EPgrease or equal.

SYMPTOM PROBABLE CAUSE REMEDY

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MASTER INTAKE VALVE

Check valve shaft forked end.edges of slot should not besharp, remove sharp edgeswith file or emery cloth.Remove chips or burrs fromgearbox adapter bore.

Install gasket P/N 046-6640-00-0between indicator cover andtop of segment gear. Makesure adhesive side of gasket istoward gear.

Replace gearmotor assemblywith P/N 200-1250-50-0 andadjust gearbox mechanicalstops.

Refer to Instructions for “TestingMIV-E Valves for ProperOperation”.

If shaft bore is non-concentricorder gearbox/gearmotorassembly (P/N 531-0150-50-0)

Ensure valve works properly, islubricated and free ofobstructions.

Replace gearmotor assemblywith P/N 200-1250-50-0 andadjust gearbox mechanicalstops.

Energize battery master switch

Check wiring connections

Replace bulb with P/N200-0540-02-0

Check micro-switch operation.If micro-switch is defectivereplace switchesusing micro-switch replacement kit (P/N200-1210-50-0 for MIV-M andP/N 200-1210-52-0 for MIV-E).

Check wiring for abrasion, cutsand wear. Repair as necessary

Forked end of valve shaftdigging into gearbox adapterbore.

Water seeps between indicatorcover and segment gear.

Gearmotor output shaft failurecaused by improper setting ofthe mechanical stops.

Gearmotor output shaft failurecaused by non-concentricshaft bore.

Gearmotor output shaft failurecaused by overloading ofgearmotor/gearhead.

No 12 VDC Power

Bulb burnt out (No effect onmotor operation)

Defective micro switch

Wire shorted out

Valve is difficult to operate(Sticks, Jams or Binds.Sometimes intermittently)(Cont’d)

MIV-E Valve has water ingearbox adapter housing

MIV-E motor operates butvalve does not open or close(valve works manually)

One or more panel lamps donot sequence properly, flickeror light incorrectly and/ormotor doesnot operateproperly

SYMPTOM PROBABLE CAUSE REMEDY

29

MASTER INTAKE VALVESYMPTOM PROBABLE CAUSE REMEDY

Amber lamp stays lit; does notchange to green or red whenvalve is either fully open orclosed(on MIV-E valve turning themanual override handwheel aslight amount changes light)

MIV-M mechanical stop(s)improperly adjusted

MIV-E manual overridehandwheel only needs to beturned a slight amount andlight changes.

MIV-E Upper micro switch rollertoo close to lower sequencingslot in shaft

Incorrectly wired microswitch(es)

Adjust mechanical stop(s) forproper operation.

Improperly installed microswitch(es). Refer to “MicroSwitch Replacement”

Add switch spacer (P/N159-1520-00-0) betweenswitches

Refer to wiring diagramsFigures 12 and 13.

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MASTER INTAKE VALVE

GNITAREPOMUMIXAMEVLAVEKATNIRETSAMEUQROT

NEPOOT ESOLCOT GNINNUR

)m-N11(ni-bl001 )m-N11(ni-bl001 )m-N3(ni-bl52

Table 2. Maximum Operating Torque

NOTE: On MIV-M valves the maximumforce at the knob on the handwheel is46 lb (205 N) to open or close and 11 lb(49 N) running.

TESTING MIV-E VALVES FOR PROPEROPERATIONThe following is a test to determine if theMIV-E valve is operating correctlyelectrically.1. The limit switches stop the rotation and

therefore the position of the butterflydisc.

NOTE: The mechanical stops MUST NOTSTOP THE ROTATION OF THE MIV-E whenoperated electrically.

2. To check for proper operation removegearbox mechanical stops (long setscrews) from gearbox.

3. Carefully operate the valve using paneltoggle switch. Watch indicator on topof gearbox. If valve is operatingproperly the valve will stop rotatingwhen the indicator is close to legend ongearbox.

CAUTION: Do not allow segment gear ingearbox to hit gear housing or damagecould result to gearmotor.

4. If valve continues to rotate past legendby about 3/8 inch STOP. Try operatingvalve in opposite direction, valve shouldnot operate if over-travel (indicatormoving past legend) occurred.

5. Manually turn valve back in oppositedirection until amber light illuminates.

6. Carefully operate the valve in theopposite direction using panel toggleswitch and repeat steps 3 and 4 above.

7. If the valve operated properly in bothdirections the valve works correctlyelectrically.

If valve did not operate properly in bothdirections a check of the electricalwiring Figure 13 will be necessary. It ismost likely the “+” and “-” voltages arereversed. Pay close attention to theswitch wiring on the panel placard, thegearmotor terminals or wiring at themicro switches.

8. Operate the valve open then closed.See that motor stops, the red lamp is litand the valve disc is in the closedposition.

9. Tighten the mechanical stop until it justtouches the segment gear, then backout ½ to ¾ turn. Lock in place.

10. Operate the valve open then closed.See that the motor stops electrically andnot against the mechanical stop. Whenthe motor stops operating, thehandwheel should be able to rotateabout ¾ turn before stopping againstmechanical stop. If not, back outsetscrew another ¼ turn and repeatstep.

11. Operate the valve to the open position.See that motor stops, the green lamp islit and valve disc is in the open position.

12. Tighten the mechanical stop until it justtouches the segment gear, then backout ½ to ¾ turn. Lock in place.

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MASTER INTAKE VALVE

Figure 12. Manual Valve Wiring Diagram

NOTE: Limit switches are shown with the actuatingplungers depressed and the valve in a partially openposition. The amber indicator is lighted with theswitches in this position.

BROWN-18

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Figure 13. Electric Valve Wiring Diagram

NOTE: Limit switches are shown with the actuatingplungers depressed and the valve in a partially openposition. The amber indicator is lighted with theswitches in this position.

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MASTER INTAKE VALVE

7 PARTS LIST

1

2

21

60

57

15

22

22618

17

59

58

19

5657

5146

48

48

49

5052

47

3

12

11

4

3435

8

1424

23

25

109

9

23

24

53

2746

6262

1314

26

8

35

34

63

36

3740

38

4344

4142

5539

5330

3435

31 32

33 33 33

2928

54

16

27

7

2120

MA

NU

AL

VA

LVE

AC

TU

ATO

RA

SS

EM

BLY

AIR

BL

EE

DE

RVA

LVE

AS

SE

MB

LY

SU

CT

ION

EX

TE

NS

ION

SU

CT

ION

TU

BE

3330

3331

33

64

61

34

MASTER INTAKE VALVE

Item Part Number Qty Name Of Part538-1560-00-0 MANUALLY OPERATED MASTER INTAKE VALVE ASSEMBLY (MIV-M)538-1560-20-0 ELECTRIC MOTOR OPERATED MASTER INTAKE VALVE ASSEMBLY (MIV-E)538-1560-25-0 ELECTRIC MOTOR OPERATED BOTTOM MOUNT MASTER INTAKE VALVE

ASSEMBLY (MIV-E) (RIGHT SIDE FRONT)538-1560-27-0 ELECTRIC MOTOR OPERATED BOTTOM MOUNT MASTER INTAKE VALVE

ASSEMBLY (MIV-E) (LEFT SIDE FRONT)1 038-1740-01-0 1 BODY2 505-0230-00-0 1 DISC3 040-1159-00-0 1 QUAD-RING4 007-3250-00-0 1 GEARBOX ADAPTER5 018-1810-22-0 2 SCREW, 7/16-14 X 1 LG. COUNTERBORE6 041-0520-00-0 1 TRUNNION7 040-9160-00-0 2 O-RING8 037-2110-00-0 1 SHAFT, MANUALLY OPERATED VALVE (MANUFACTURED AFTER AUGUST

1997)037-1940-01-0 1 SHAFT, MANUALLY OPERATED VALVE (MANUFACTURED BEFORE AUGUST

1997)037-2110-01-0 1 SHAFT, ELECTRIC MOTOR OPERATED VALVE (MANUFACTURED AFTER

AUGUST 1997)037-1941-01-0 1 SHAFT, ELECTRIC MOTOR OPERATED VALVE (MANUFACTURED BEFORE

AUGUST 1997)9 200-1210-00-0 2 POSITION MICRO SWITCH, MANUALLY OPERATED VALVE

200-1210-00-0 4 POSITION MICRO SWITCH, ELECTRIC MOTOR OPERATED VALVE10 018-0404-45-0 4 SCREW- #4-40 X ½ LG. , MANUALLY OPERATED VALVE

018-0410-45-0 4 SCREW- #4-40 X 1 LG. , ELECTRIC MOTOR OPERATED VALVE11 005-1210-00-0 1 SWITCH MOUNTING PLATE12 018-1004-27-0 2 SCREW- #10-24 X ¼ LG.13 097-1950-00-0 1 THRUST WASHER, ELECTRIC MOTOR OPERATED VALVE (MANUFACTURED

BEFORE AUGUST 1997)14 531-0150-00-0 1 GEARBOX, ELECTRIC MOTOR OPERATED VALVE

531-0160-00-0 1 GEARBOX, MANUALLY OPERATED VALVE15 018-1624-02-0 4 SCREW 3/8-16 X 2-½ LG.16 513-0270-01-0 1 GEARBOX WIRING HARNESS, MANUALLY OPERATED VALVE

513-0270-00-0 1 GEARBOX WIRING HARNESS, ELECTRIC MOTOR OPERATED VALVE17 538-1550-00-0 1 RELIEF VALVE18 046-0050-00-0 1 GASKET19 018-1812-02-0 4 SCREW, 7/16-14 X 1-¼ LG.20 217-4003-05-0 1 ¼ INCH CAPPLUG21 142-0110-00-0 2 SQUARE SEAL RING22 018-1846-02-0 8 SCREW, 7/16-14 X 4-¾ LG.

018-1854-02-0 8 SCREW, 7/16-14 X 5-½ LG. (BOTTOM MOUNT)018-8260-02-0 2 STUD, 7/16-14 X 5-¼ LG.018-8260-01-0 2 STUD, 7/16-14 X 6-½ LG. (BOTTOM MOUNT)110-1800-02-0 2 NUT, 7/16-14

23 512-0070-00-0 1 MANUAL HAND WHEEL, MANUALLY OPERATED VALVE012-1420-00-0 1 MANUAL OVERRIDE HANDWHEEL, ELECTRIC MOTOR OPERATED VALVE

24 018-1214-45-0 1 HAND WHEEL RETAINING SCREW, MANUALLY OPERATED VALVE018-1212-61-0 1 HAND WHEEL RETAINING SCREW, ELECTRIC MOTOR OPERATED VALVE

25 110-1205-11-0 1 HAND WHEEL RETAINING NUT, MANUALLY OPERATED VALVE

PARTS LIST

35

MASTER INTAKE VALVE

Item Part Number Qty Name Of Part

PARTS LIST (Cont’d)

26 101-1480-02-0 1 MANUAL OVERRIDE PANEL PLACARD, ELECTRIC MOTOR OPERATEDVALVE

27 513-0270-52-0 1 PANEL PLACARD AND WIRING HARNESS ASSEMBLY, ELECTRIC MOTOROPERATED VALVE

513-0270-53-0 1 PANEL PLACARD AND WIRING HARNESS ASSEMBLY, MANUALLYOPERATED VALVE

28 200-1220-00-0 1 CONTROL SWITCH, ELECTRIC MOTOR OPERATED VALVE29 200-1220-01-0 1 CONTROL SWITCH BOOT, ELECTRIC MOTOR OPERATED VALVE30 200-0540-01-0 1 GREEN LIGHT ASSEMBLY31 200-0540-04-0 1 AMBER LIGHT ASSEMBLY32 200-0540-11-0 1 RED LIGHT ASSEMBLY33 200-0540-02-0 3 14 VOLT BULB34 018-1205-44-0 8 PLACARD RETAINING SCREW, ELECTRIC MOTOR OPERATED VALVE

018-1205-44-0 4 PLACARD RETAINING SCREW, MANUALLY OPERATED VALVE35 110-1200-02-0 8 PLACARD RETAINING NUT, ELECTRIC MOTOR OPERATED VALVE

110-1200-02-0 4 PLACARD RETAINING NUT, MANUALLY OPERATED VALVE36 007-3330-00-0 1 GEARMOTOR ADAPTER, ELECTRIC MOTOR OPERATED VALVE37 218-0608-08-0 4 SCREW, M6 X 16MM LG. SOC. HD., ELECTRIC MOTOR OPERATED VALVE38 200-1250-50-0 1 GEARMOTOR ASSEMBLY, ELECTRIC MOTOR OPERATED VALVE (INCLUDES

ITEMS 41 &42)39 064-6350-00-0 1 DRIVE PIN (1/8 DIA. X 7/8 LG.) , ELECTRIC MOTOR OPERATED VALVE40 018-0604-08-0 4 SCREW, #6-32 X ½ LG. SOCKET HEAD, ELECTRIC MOTOR OPERATED

VALVE41 200-1240-00-0 1 CIRCUIT BREAKER, ELECTRIC MOTOR OPERATED VALVE42 048-1080-01-0 1 CIRCUIT BREAKER MOUNTING PAD, ELECTRIC MOTOR OPERATED VALVE43 044-1480-00-0 1 GEARMOTOR COVER, ELECTRIC MOTOR OPERATED VALVE44 018-0604-45-0 4 SCREW, #6-32 X ½ LG. , ELECTRIC MOTOR OPERATED VALVE45 538-1540-00-0 1 OPTIONAL AIR BLEEDER VALVE ASSEMBLY46 038-1760-00-0 1 AIR BLEEDER VALVE47 082-0203-02-0 1 ELBOW, ¼ INCH NPT X 3/8 TUBE COMPRESSION48 082-0206-02-0 2 FITTING, ¼ INCH NPT X 3/8 TUBE COMPRESSION49 082-0513-02-0 1 BUSHING, ¾ INCH NPT X ¼ INCH NPT50 101-1480-03-0 1 AIR BLEEDER PANEL PLACARD51 018-1205-44-0 2 PLACARD RETAINING SCREW52 110-1200-02-0 2 PLACARD RETAINING NUT53 513-0270-04-0 1 POWER CABLE WIRING HARNESS54 513-0270-05-0 1 GEARMOTOR WIRING HARNESS, ELECTRIC MOTOR OPERATED VALVE55 013-1360-00-0 1 WHITE WIRE, ELECTRIC MOTOR OPERATED VALVE56 101-1570-00-0 2 RELIEF VALVE WARNING PLACARD (ONE SHIPPED LOOSE)57 101-1540-00-0 1 RELIEF VALVE WARNING TAG58 101-1540-01-0 1 AIR BLEED WARNING TAG59 217-4006-00-0 1 AIR BLEED CAPPLUG60 046-6650-00-0 1 GEARBOX ADAPTER GASKET61 041-0560-00-0 1 VALVE EXTENSION, BOTTOM MOUNT62 064-7330-00-0 1 GROOVE PIN, BOTTOM MOUNT

064-7330-00-0 2 GROOVE PIN, USE WITH 76 AND 81 INCH PANEL WIDTHS63 041-0550-00-0 1 GEAR ACTUATOR SHAFT EXTENSION, USE WITH 76 AND 81 INCH PANEL

WIDTHS64 159-1520-00-0 2 SWITCH SPACER, ELECTRIC MOTOR OPERATED VALVE65 046-6640-00-0 1 INDICATOR GASKET, ELECTRIC MOTOR OPERATED VALVE

36

MASTER INTAKE VALVEVALVE DISC REPLACEMENT KIT

546-1620-00-0 1 VALVE DISC REPLACEMENT KITConsists of the following items:

505-0230-00-0 1 DISC040-1159-00-0 1 QUAD-RING040-9160-00-0 2 TRUNNION SEAL046-6650-00-0 1 GEARBOX ADAPTER GASKET142-0110-00-0 2 SQUARE SEAL RING

GEARMOTOR/GEARBOX REPLACEMENT ASSEMBLY531-0150-50-0 1 GEARMOTOR/GEARBOX REPLACEMENT ASSEMBLY

Consists of the following items:531-0150-00-0 1 GEARBOX007-3330-00-0 1 GEARMOTOR ADAPTER218-0608-08-0 4 SCREW, M6 x 16mm LG. SOC. HD.064-6350-00-0 1 DRIVE PIN (1/8 DIA. x 7/8 LG.)200-1250-50-0 1 GEARMOTOR ASSEMBLY018-0604-08-0 4 SCREW, #6-32 x ½ LG. SOC. HD.013-1360-00-0 1 GEARMOTOR WHITE WIRE513-0270-05-0 1 GEARMOTOR WIRE HARNESS044-1480-00-0 1 GEARMOTOR COVER018-0604-45-0 4 SCREW, #6-32 x ½ LG. RD. HD.101-0850-44-0 1 INSTRUCTION SHEET

MICRO SWITCH REPLACEMENT KITS200-1210-50-0 1 MICRO SWITCH REPLACEMENT KIT, MANUALLY OPERATED VALVE

Consists of the following items:200-1210-00-0 2 POSITION MICRO SWITCH018-0404-45-0 4 SCREW, #4-40 x ½ LG. RD. HD.046-6650-00-0 1 GEARBOX ADAPTER GASKET101-0850-49-0 1 INSTRUCTION SHEET

200-1210-52-0 1 MICRO SWITCH REPLACEMENT KIT, ELECTRIC MOTOR OPERATED VALVEConsists of the following items:

200-1210-00-0 4 POSITION MICRO SWITCH159-1520-00-0 2 SWITCH SPACER018-0410-45-0 4 SCREW, #4-40 x 1” LG. RD. HD.046-6650-00-0 1 GEARBOX ADAPTER GASKET101-0850-49-0 1 INSTRUCTION SHEET

37

MASTER INTAKE VALVE

8 WARRANTYLIMITED WARRANTY

EXPRESS WARRANTY. Hale Products Inc. (“Hale”) hereby warrants to the original buyer thatproducts manufactured by it are free of defects in material and workmanship for two (2)years or 2000 hours usage, whichever shall first occur. The“Warranty Period” commences onthe date the Product is first placed in service.

LIMITATIONS. HALE’S obligation is expressly conditioned on the Product being.— Subjected to nominal use and service;— Properly maintained in accordance with HALE’S Instruction Manual as to

recommended services and procedures;— Not damaged due to abuse, misuse, negligence or accidental causes;— Not altered, modified, serviced (non-routine) or repaired other than by an

Authorized Service Facility;— Manufactured per design and specifications submitted by the original Buyer.

THE ABOVE EXPRESS LIMITED WARRANTY IS EXCLUSIVE. NO OTHER EXPRESS WARRANTIES AREMADE. SPECIFICALLY EXCLUDED ARE ANY IMPLIED WARRANTIES, INCLUDING WITHOUTLIMITATIONS, THE IMPLIED WARRANTIES OF MERCHANTABILITY; FITNESS FOR A PARTICULARPURPOSE OR USE; QUALITY; COURSE OF DEALING; USAGE OF TRADE; OR PATENT INFRINGEMENTFOR A PRODUCT MANUFACTURED TOORIGINAL BUYER’S DESIGN AND SPECIFICATIONS.

EXCLUSIVE REMEDIES. If Buyer promptly notifies HALE upon discovery of any suchdefect (within the Warranty Period), the following terms shall apply:— Any notice to HALE must be in writing, identifying the Product (or component)

claimed defective and circumstances surrounding its failure;— HALE reserves the right to physically inspect the Product and require Buyer

to return same to HALE’S plant or other Authorized Service Facility;— In such event, HALE will provide a Returned Goods Authorization and Buyer

must return the Product F.O.B. within (30) days thereof;— If determined defective, HALE shall, at its option, repair or replace the

Product, or refund the purchase price (less allowance for depreciation),— Absent proper notice within the Warranty Period, HALE shall have no further

liability or obligation to Buyer therefore.

THE REMEDIES PROVIDED ARE THE SOLE AND EXCLUSIVE REMEDIES AVAILABLE. IN NO EVENTSHALL HALE BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES INCLUDING, WITHOUTLIMITATION, LOSS OF LIFE; PERSONAL INJURY; DAMAGE TO REAL OR PERSONAL PROPERTY DUETO WATER OR FIRE; TRADE OR OTHER COMMERCIAL LOSSES ARISING, DIRECTLY OR INDIRECTLY,OUT OF THE PRODUCT FAILURE.

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MASTER INTAKE VALVE

9 INSTALLATION DIMENSIONS

39

MASTER INTAKE VALVE

Suction Tube Extension Options

40

MASTER INTAKE VALVE

Hale MIV-E mounting dimensions

41

MASTER INTAKE VALVE

Hale MIV-M mounting dimensions

42

MASTER INTAKE VALVE

Hale MIV-E Bottom Suction Mounting Dimensions(Right Side Front, Left Side Rear Operator)

43

MASTER INTAKE VALVE

Hale MIV-E Bottom Suction Mounting Dimensions(Right Side Rear, Left Side Front Operator)

MASTER INTAKE VALVE · 2020. 2. 11. · handwheel (MIV-M) or for electric operation using a panel...

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Transcript of MASTER INTAKE VALVE · 2020. 2. 11. · handwheel (MIV-M) or for electric operation using a panel...