2k6 811 Bro ANSI Pump

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GRISWOLD

D A R E T O C O M P A R E

P E R F O R M A N C E

A N S I C E N T R I F U G A

P U M P S F O R T H E

P R O C E S S I N G

I N D U S T R Y

8/10/2019 2k6 811 Bro ANSI Pump


GRISWOLD:ANYTHING BUT

STANDARD

The Griswold Pump Com-

pany is no newcomer to

pumps. With product lines

dating back over 70 years,

you’ll find a wealth of

industry knowledge and

experience behind every

Griswold product. At our

facility in Thomasville,

Georgia, we manufacturea variety of pumps, includ-

ing ANSI, end suction

centrifugals, self-priming

and submersible/vertical

turbines. With hundreds of

thousands of pump instal-

lations worldwide and our

international distribution

network, Griswold serves a

broad range of chemical

process, industrial and

municipal applications,

including:

Pulp and paper

Chemical

Petrochemical

Oil and gas

Textile

Breweries

Grain processing

Food processing

Poultry processing

Automotive

Pharmaceutical

Steel

Semiconductor

Water treatment

Power generation

GRISWOLD

ARE ALL ANSIPUMPS THE SAME?In 1977, the American National

Standards Institute (ANSI) estab-

lished manufacturing criteria for

centrifugal pumps to ensure that

dimensional, material composition

and safety specifications meet the

demanding needs of the chemical

processing industry. Mandatory

design features, such as self-venti-

lation, foot mounting, centerline

discharge and back pullout,

became the industry’s assurance

that complying pumps met pro-

duction and safety needs.

Even though ANSI compliance

would seem to level the playing

field for pump specification, your

choices are actually far more com-plex. The fact is that many brands

just meet the minimal requirements

of this standard. And while other

brands may offer similar features

and performance, you may experi-

ence inflated cost, delayed delivery,

and deflated service. In a market

where all ANSI pumps seem the

same, dare to compare.

WHAT DRIVES YOUR PUMSELECTION PROCESS?In a rapidly changing world market, there’s no longer room

making business decisions based on convention or costly

relationships. Every angle must be scrutinized to give y

production process the edge needed to survive econo

volatility and polarized competition.

Maximizing production and minimizing costs are as much f

tions of equipment performance as initial and long-term c

of operating and maintaining equipment. Most importa

you must minimize the time and financial losses caused by

duction failures. As a result, pump specification must m

even more demanding criteria than ANSI compliance:

1 Proven track recordof performance

2 Extended equipment life

3 Reduced initial cost andtotal cost of ownership

4 Speed and ease ofrepair or replacement

Dare to compare your ANSI pump. In a world where you n

every advantage—we’re confident you’ll choose Griswo

M O V E Y O U

c h e m i c a l

f o o d p r o c e s s i n g

P A G E 2

8/10/2019 2k6 811 Bro ANSI Pump


1

2

3

4PROVEN TRACKRECORD OFPERFORMANCE:

The Griswold 811 ANSI lineoffers the best pumps you’ll findon the market. Engineered forexceptional performance andmaximum flexibility, our 811models go the mile in the harsh-

est and most difficult fluid pro-cessing applications. Griswold’s811 centrifugal pump not onlymeets ANSI standards for chem-cal processing, it was among theirst pump designs to comply

with these standards in the970s. Almost 30 years of

proven performance has enabledGriswold to focus on enhancingour ANSI pump features andupport offerings to surpass thendustry standard and exceedour customers’ expectations.

EXTENDEDEQUIPMENT LIFE:

Exceeding standard ANSI con-struction requirements, the Model811 includes several additionsthat are critical to long-term reli-able function.To start,our superioropen impeller and seal chambers

are designed to facilitate corro-sive and erosive substance trans-port, heat regulation and routinemaintenance. The 811’s range ofenhanced power frames andrigid base plates combine the lat-est technology with the highestquality construction to minimizethe effects of work forces andshaft deflection, optimize cool-ing and further simplify theinstallation and maintenanceprocess. All told, you can expectthe 811 pump series to continueperforming long after otherANSIs wear out or break down.

REDUCED INITIAL& TOTAL COSTOF OWNERSHIP:

You may have heard that the ini-tial cost of your pump and partsplays a minor role in your totalcost of ownership. NOT TRUE!With Griswold’s 811, you getidentical quality and longevity asthe best-known brands—at alower initial price. Factor in ourlow cost on parts, and your long-term savings are even greater!This translates into your LOWESTtotal cost of ownership.

SPEED AND EASEOF REPLACEMENT:

When meeting your productionquota is compromised, each day

waiting for repairs can meansignificant losses in revenue(another factor in your true costof ownership). The Griswold811 and our extensive inventoryof parts are 100% inter-changeable with hundredsof thousands of other ANSIpumps currently in use. Withstocking distributors from coast-to-coast and throughout theworld, backed by Griswold’s 36-hour ship commitment (sameday on parts), and NO premium

charge for expedited shipment,you can be up and going beforeyou may even get a responsecall from our competition!

And with our dedication to cus-tomer service, reduced responsetimes and engineering support,Griswold stands ready to helpimprove your process, increaseyour productivity, lower yourcosts and reduce your stress.

ANSI PUMPSR O C E S S T O A H I G H E R S T A N D A R D

P A G E

otherbrands

page 4–7

C O M

P A R E

811

otherbrands

page4– 13

C O M

P A R E

811

otherbrand

page4

C O M

P A R E

811

otherbrands

page8– 11

C O M

P A R E

811

o i l & g a s

t e x t i l e

p h a r m a c e us e m i c o n d u c t o r

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8/10/2019 2k6 811 Bro ANSI Pump


PUMPS:

Ductile Ironpumps

Stainless Steelpumps

Alloy 20 pumps

CD4MCu pump

PARTS:

Bearings & seal

Cases

Impellers

Power frames

Shafts & sleeve

Stuffing boxes

all other parts fANSI pumps

OPTIMIZE

YOUR PUMP

REPLACEMENT

PROCESS

Challenge your existing equ

ment quality, delivery a

costs with Griswold’s ready

ship inventory of 811 pum

and parts. Our high-qua

ANSI-compliant pumps a

wearing parts will intercha

quickly and seamlessly wit

variety of ANSI pump modand brands– without pip

baseplate or coupling chan

All at a significant cost savin

Factor in our NO PREMI

36-HR SHIP COMMITMEon pumps and SAME-D

SHIPPING on parts, and yo

save money, simplify ord

ing, reduce inventory aexpedite line repair.

ODELDESIGN

I N

T E R C H

A

N G

E A B L E

W

I T H

:

P A G E

FULLY OPEN IMPELLER:With double the wear area of enclosedmodels, the 811 impeller offers superiorhandling of solids, corrosives and abrasives.Back pump-out vanes reduce hydraulicloads and seal chamber pressure.

SEALING FLEXIBILITY:Wide range of sealing options coupledwith seal chambers and stuffing boxesselected for service condition to improvelubrication and heat dissipation of seal

faces, maximizing pump uptime.

CONTAINEDCASING GASKET:Provides positive sealing at casing

joint to prevent “blow out” of liquidsand to facilitate disassembly.

All 811 parts, from end to end, are 100% interchangeable with many ANSIpumps. Ask for our 56-page Parts Guide—your tool for cross-referencing

Griswold 811 to comparable pumps by size and part number!

EXTRA-HEAVY CASINGS:Class 150 pumps incorporate Class 300 wall thickness as standard, extend-ing reliability and casing life under severe corrosive/erosive conditions:

• Top centerline, self-venting discharge for air handling

• Back pull-out to simplify maintenance

• Rigid casing feet prevent pipe load misalignment and promoteseal/casing life

• Discharge connection for pressure gauge or seal bypassflush connection standard on Ductile Iron and StainlessSteel casings

• Class 150 FF standard for positive sealing. Optional Class150 RF 300 FF/RF available

• Casing drain standard in Ductile Iron and Stainless

Steel for simplified maintenance.

I N T E R C H A N G E A B I L I T Y G U I D E

E S A N Y C O M P E T I T I V E B R A N D

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LFGRISWOLDA N S I P R O C E S S P U M P S D E S I G N E D F O

P A G E 6

INCREASED CAPABILITYFOR REDUCED VOLUMESStandard ANSI pumps (with expandingstyle volute casing) are not designed forlow flow, high head applications: theexcessive radial loads and shaft vibrationexperienced can shorten bearing and seallife. Griswold’s Model 811LF series isdesigned with a circular concentric cas-ing in conjunction with a radial vaneimpeller to reduce those excessive radialloads and minimize shaft deflection, thusextending MTBPM.

1The fully machined concentric volute reduces exces-sive radial loads experienced in low flow, high head

applications. Shaft vibration and deflection is mini-mized, extending bearing and mechanical seal life.

Class 150 raised face flanges are standardwith the Model 811LF series for positive seal-ing. Class 300 raised face flanges are availableas an option.

CIRCULAR CONCENTRICVOLUTE CASING:

2LOW FLOW RADIAL

VANE IMPELLER:Griswold’s radial vane impellers are speciallydesigned to reduce the thrust load and sealchamber pressure normally associated withlow flow applications. When operating inreduced volume conditions, the low flowimpeller’s vanes provide better hydraulic con-trol than traditional ANSI impellers. Balanceholes reduce both axial thrust and seal cham-ber pressure, extending bearing and seal life.

8/10/2019 2k6 811 Bro ANSI Pump


8/10/2019 2k6 811 Bro ANSI Pump


1HEAVY-DUTYAMERICAN-MADECASTINGS:• Wide Choice of Materials. Your choice of

standard stocked materials for Model 811centrifugal pumps includes Ductile Iron, 316Stainless Steel, CD4MCu and Alloy 20. Otheralloys available.

• Superior Casting Finishes. Investment andno-bake casting processes ensure smooth, pre-

cise, superior finishes that guarantee consistent,reliable performance.

• Controlled Solution Annealing. Metallurgistsstrictly supervise all heat-treating operationsto assure maximum corrosion-resistance forall alloys.

IncreasesPerformance

C O

M

P A R

E

IncreasesLongevity

SimplifiesMaintenance

2FULLY OPEN IMPELLER:• Ideally Suited for Chemical Process Industry Applications. Because it

has two times the area in the critical casing and stuffing box/seal chamberclearances, Griswold’s Open Impeller is far superior to its typical enclosedcounterpart. Our open design minimizes concentrated wear by balancinghydraulic axial thrust load and reducing stuffing box pressure. This not onlyfacilitates corrosive, abrasive, solid and stringy fiber handling, but also sim-plifies maintenance, extends life and reduces repair costs.

• Self-Tightening to Reduce Leaks and Failures. Our impeller design is further enhancedby threading on the shaft and sealing through a controlled squeeze contained o-ring to elim-

inate bolt loosening with system changes or high temperatures. Metal-to-metal contactensures optimal running and transmittal of torque and alignment. Because we eliminate

the impeller bolt, we also eliminate corrosion or gasket leakage, ensuring that smoothentrance contour and lower NPSH requirements are realized.

• External Clearance Adjustment. Peak efficiency is ensured through simple main-tenance to account for wear area loss. Adjustment is quick and easy to set at the site withan ordinary open-end wrench–no shims or shop maintenance needed, as with enclosedimpellers. The external clearance adjustment moves the impeller forward to reestab-lish original clearance and hydraulic pressure without disassembly or replacementof wear rings.

• Back Pump-Out Vanes reduce pressure on the shaft seal and axial thrust onthe bearings. Maintenance is further simplified–extending bearing life, seal lifeand performance.

• Investment Cast Impellers. Ultra-smooth, consistently cast investment impellers arestandard on Stainless Steel, CD4MCu and Alloy 20, and optional on Ductile Iron pumps.

This feature improves hydraulic and mechanical balance, maximizes seal and bearing lifeand improves efficiency.

FOGRISWOLDS U P E R I O R C O N S T R U C T I O N . E X T R A O R D I N A RY P E R

P A G E 8

C O

M

P A

R E


IncreasesLongevity


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3SEAL CHAMBERS& SEALING FLEXIBILITY:Our quality seal chambers are engineered to provide optimum seal environment forheat dissipation, solids, entrapped air and vapor. Oversized seal chambers increase radialclearance between the mechanical seal and seal chamber, as well as provide better cir-culation of liquid to and from the seal faces, preventing failure of the shaft seal. Avariety of flush plans are available for additional lubrication and cooling of the seal faces.

4SEALS TO FITANY APPLICATION:CartridgeSeals,Component Seals&ConventionalPacking. With Griswold’s broad selection of seals, youcan accommodate most any fluid and temperature fordemanding chemical, petroleum, pharmaceutical andgeneral industry applications. Our engineers can rec-ommend the best seal to maximize your applicationand system life–including cartridge or component, sin-gle or double, inside or outside, balance or unbalancedeals or conventional packing.

Single Inside Seal:For non to moderately cosive liquids, moderate abraand liquids with good lubtion qualities.

ConventionalDouble Seal:For liquids that are incomble with single seals, cavitaor low flow situations. Menvironmental regulationtoxic, hazardous, abrasivecorrosive substances.

Single Cartridge Seal:For same applications as

ventional single seals, allowsimplified seal setting maintenance.

Double Cartridge Seal:For same applications as ventional double seals, aling simplified seal settingmaintenance.

Double Gas Barrier SMeets environmental regtions for toxic or hazardmaterials. For use whenpot or external flush isdesirable or when compaseal flush liquid is not avail

SEAL SELECTION

RTHELONGRUNM A N C E . E X C E P T I O N A L E N D U R A N C E .

Double GasBarrier Seal

DoubleCartridge Seal

SingleCartridge Seal

ConventionalDouble Seal

SingleInside Seal

Standard Bore

Services utilizing packing ormechanical seals. For mild

fluid at ambient temperatures.Services

Sealing Flexibility

Most services including thosewith solids greater than 10%.

Increased radial clearancebetween seal & chamber forimproved liquid circulation,

lubrication & cooling.

Services up to 10% solids orthose containing entrained airor vapors. For lower seal facetemperatures, self venting &draining. Circulates solids &vapors away from seal faces.

Most Services

Not Recommended

Mild,Clear Fluids

Zero LeakageApplications


Packing

Single Seal/No Flush

Single Seal/ WithFlush

Conventional DoubleSeal with Seal Plan

Cartridge DoubleSeal with Seal Plan

Not Available

Not Recommended

Most Services includingSolids above 10%



Not Available

Services with Solids up to10%

All Services withSolids up to 10%

NotAvailable


Large Bore Tapered Bore

3-YEAR Whole Pum WarrantyAll 811 pumps ar

backed by a 3-YEAunconditional

guarantee againsdefects in materi

and workmanshi

3-YEAR Whole Pum Warranty

8/10/2019 2k6 811 Bro ANSI Pump


FOGRISWOLDS U P E R I O R C O N S T R U C T I O N . E X T R A O R D I N A RY P E R

P A G E 1 0

• INPRO® Labyrinth Oil Seals. Ourhigh-quality oil seals keep outsideenvironmental contaminants fromentering your lubrication media,greatly extending bearing life–available standard in bronze, andoptional in Carbon-filled Teflon® ormagnetic seal face.

• Large Sight Glass. Our one-inchbulls eye sight glass simplifies oillevel and conditions monitoring,critical to bearing life.

• Large Oil Sump & Oversized FillPlug. Increased oil capacity maxi-mizes heat transfer for reduced oiltemperature. Our extra large 1 /

2"

NPT oil fill plug further simplifies thelubrication process. Designed toaccommodate optional fin coolersfor higher temperature applications.

• Powder Coated Oil Sump Lining.Griswold utilizes a “Fusion BondedEpoxy Coating” on the interior sur-face of the power frame to providean impenetrable barrier betweenthe iron frame and oil, enhancingthe long-term quality and cleanli-ness of the lubricating oil.

• Improved Strength & Rigidity.The superior tensile strength ofboth our cast and ductile ironmakes Griswold power frames notonly stronger than the competi-tion’s (as much as 33%), but alsomore rigid—and better equippedto withstand forces and momentsexperienced in today’s processapplications. (see chart next page)

• Heavy-Duty Shaft & Bearings.Our shaft is engineered for heavy-duty loads and for minimum vibra-

tion and deflection at seal faces (lessthan 0.002 inches per ANSI B73.1),extending bearing and seal life.Using only the highest-quality bear-ings further optimizes the 811’s per-formance and reliability. Both shaftand bearings are rated for 10-yearaverage life under tough operatingconditions. Standard hook-typesleeved design meets ANSI shaftdeflection standards and providesease of maintenance. Solid shaftdesign available for more demand-ing applications. Both are availablein a variety of materials.

• Hook-Type Replaceable ShaftSleeve. The 811’s hook-type shaftsleeve is free to expand with tem-perature changes and promotesrenewal of the sealing surface with-out bearing and shaft disassembly.

• Magnetic Drain Plug. Our drainplug is designed to magnetically col-lect damaging metallic contami-nants away from the bearings.

• Monitoring Locations. Eachpower frame is machined with 4condition-monitoring sites to facil-itate consistent checking of vibra-tion and temperature.

• Clean Room Assembly. All sizesof our power frames are assembledin Griswold’s climate controlled,sealed, clean room which filters outairborne dirt and debris that mightotherwise contaminate sensitivebearings and internal components.We also inventory all finished powerframes and associated componentsin this ultra clean environment toensure the most reliable powerframe you can buy.

5ENHANCEDPOWER FRAMES:


C O

M

P A

R E

IncreasesLongevity


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RTHELONGRUNM A N C E . E X C E P T I O N A L E N D U R A N C E .

6POWER FRAMEUPGRADE:• 811 L. The 811 is offered in a larger frame that is ideal

in high-load applications or when conditions push thepower frame beyond ANSI limits. The 811 L features anoversized rotating assembly and higher radial and thrustload carrying bearings. Duplex angular contact bearingsinsure zero end play for improved sealing and maximummechanical seal life. Whether pumping viscous liquidsor high specific gravity liquids, fluctuating process con-ditions, or pumping high heads or low flows, our 811 Lpower frame guarantees maximum pump life in yourtoughest applications.


C O

M

P A

R E

IncreasesLongevity


7HEAVY DUTYC-FACE MOTORADAPTER:• Optional C-Face Adapter.

Our C-Face motor adapter bolts directlyto the precision machined fit on thepower frame. Register fits on bothends of the adapter lock in a standardC-Face motor, guaranteeing bothparallel and angular alignment. Thisquick, yet precision installationminimizes time spent aligning shaftcouplings, and eliminates seal andbearing replacements caused bymisalignment. Best of all, our C-Faceadapters—like the rest of our parts—are directly interchangeable with mostANSI pumps!


C O

M

P A R E

IncreasesLongevity


p u l p & p a p e r

GRISWOLD’S

STANDARDFEATURES

STACKUP!

Power FrameStandardFeature

Comparison:

MagneticYES N

Drain Plug

INPRO®

YES NLab Seals

Epoxy CoatedYES N

Interior

Clean RoomYES N

Assembly

Cast IronTensile 30000 20

Strength lbs lMTX, LTX &XLTX Frames

Ductile IronTensile 65000 60Strength lbs lSTX Frames

G r i s w o l d

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Comprehensive

SUPPORTAt Griswold, our commitmento your success extends way

beyond our top-of-the-lineproducts. We’ve structured ourtaff, systems and inventory to

deliver consistent high-levelolutions for meeting your most

critical equipment and emer-gency delivery needs. We prideourselves in providing WHATyou need, WHEN you need it,and the CONFIDENCEand RELI-

ABILITYto make your job easier.

1 ENGINEERING &CUSTOMER SUPPORT

• Equipment Selection: Ourapplication engineers utilizethe latest software to identifythe optimum pump for yourapplication, as well as compo-nent and seal specifications.

• Technical Support: Our engi-neering staff stands ready to

answer any questions regard-ing performance and repair.Our state-of-the-art test cen-ter is available for a numberof certified performancetests, either witnessed or non-witnessed, and conforms toHydraulic Institute Standards.

GRISWOLD

ExtensiveOPTIONSGriswold offers a broad range of options and upgrades totailor the 811’s handling and performance to meet virtuallyany fluid processing application. You can rely on our engi-neering staff to assist you in configuring pump size, mate-rial and components to best suit your specific plant andprocessing requirements.

P A G E 1 2

SUW E ’ V

1BASEPLATE

MOUNTINGSYSTEMS

Griswold offers a completerange of pre-engineered rigidbaseplates designed to reducestress and vibration as well asextend MTBPM, thus ensuringlong-term durability. Our wideselection of metallic and non-metallic baseplates provides flex-ibility in selecting the best baseto fit your operating needs andbudget. Bases include a fullyenclosed steel coupling guard asstandard, with optional non-sparking coupling guard available.

otherbrands C O M P A R E

811

FabricatedSteel Base

(enhanced fabricatedsteel base also

available)

CompositeBase

CompositeFoundation Base

e n g i n e e r i n gs u p p o r t

c e r t i f i e d

t e s t i n g

2HIGH & LOWTEMPERATURE

CAPABILITY• Heat Jacket:Clamps on to the

casing to manage heat trans-fer. Easy to install or remove forservicing.

• Jacketed Seal Chamber:Maintains temperature controlfor heating or cooling of seal-ing environment.

• Bearing Frame Finned Cooler:Directly cools oil to lowerbearing temperature. Recom-mended for temperatures over

350 degrees.

othebran

C O M P A R E

811

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PARTS,MATERIA

partslistkey

332A

228

241

136

319

353

355

107

358

469B

370

134

496

112

360

122

250333A

108

184

126

106

100

168

105

351

418

101

49

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&MISC.SPECIFICATIONSITEM REQ'D PART ALL ALL ALL ALL ALL HAST-NO. PER NAME DUCTILE 316SS ALLOY CD4MCu MONEL ELLOY

PUMP IRON 20 B&C

100 1 Casing DI 316SS Alloy 20 CD4MCu Monel B&C

101 1 Impeller DI 316SS Alloy 20 CD4MCu Monel B&C

105 1 Lantern Ring Glass Filled TFE

106 1 Packing SIL C-8201 Acid Rest. TFE

107 1 Packing Gland 316SS Alloy 20 Monel B&C

108 1 Frame Adapter Ductile Iron

112 1 Outboard (Thrust) Bearing Double Row Angular Contact**

122 1 Shaft - Less Sleeve (Optional) 316SS

122 1 Shaft - With Sleeve SAE4140 316SS

126 1 Shaft Sleeve 316SS Alloy 20 Monel B&C

134 1 Bearing Housing Cast Iron

136 1 Lock Nut / Lock Washer Steel

168 1 Inboard (Radial) Bearing Single Row Deep Groove

184 1 Stuffing Box DI 316SS Alloy 20 CD4MCu Monel B&C

228 1 Frame Cast Iron (Ductile for Small Frame)

241 1 Frame Foot Cast Iron

250 1 Gland 316SS Alloy 20

319 1 Sight Oil Gauge Cad. Plated

332A 1 Labyrinth Oil Seal (Outboard) Bronze (Optional Carbon Filled Teflon)

333A 1 Labyrinth Oil Seal (Inboard) Bronze (Optional Carbon Filled Teflon)

351 1 Casing Gasket Aramid Fiber with EPDM Rubber

353 4 Gland Stud 316SS

355 4 Gland Nut 304SS

357K 2 Hex Nut 304SS

358A 1 Casing Drain Plug (Optional) Steel 316SS Alloy 20 316SS Monel Hastelloy

360 1 “Gasket, Frame-to-Adapter” Vellumoid

360A 1 “Gasket, Bearing End Cover” Vellumoid (811XL Only)

370 3 Brg. Hsg.Hex Bolt Steel

418 3 Cas. Jack Screw Steel

469B 2 Dowel Pin Steel

496 1 Brg. Hsg. O-Ring Buna Rubber

496A 1 Impeller O-Ring Glass Filled TFE

** 811L Power End features Duplex Angular Contact

parts&materiacompositio

pressuretemperatur

capabilit

-400 - 300 - 200 - 100 0 100 200 300 400 500 600

temperature–degrees fahrenheit

300

250

200

150

100

50

0

Maximum Working Pressure Limitsmodels 811S, 811M, 811L; Class 150 Flanges

-400 - 300 - 200 - 100 0 100 200 300 400 500 600

temperature–degrees fahrenheit

400

350

200

100

0

m a x . c a s e w o r k i n g p r e s s u r e – P S I G

Maximum Working Pressure Limitsmodels 811S, 811M, 811L; Class 300 Flanges

Note: Final selections must be based ontemperature and pressure limitsgiven in general data section.

HASTELLOY B &C

M I N I M U M T

E M P E R A T U R E D U C T I L E I R O N O N L Y

M I N I M U M T

E M P E R A T U R E

D U C T I L E I R O N O N L Y

DUCTILE

316

NICKEL

DUCTILE IRON,TYPE 316,W-20, MONEL,NICKEL,HASTELLOYB &C

W-20

MONEL

NICKEL

8/10/2019 2k6 811 Bro ANSI Pump


PUMP END DIMENSIONS

Pump ANSI Discharge Suction D X CP E1 E2 F Impeller Max

Size Designation Eye (sq in) S

3 x 2 - 8 A60 2 3 8 1/4 9 1/2 23 1/2 4 7/8 3 5/8 12 1/2 5.4

MEDIUM 4 x 3 - 8 A70 3 4 8 1/4 11 23 1/2 4 7/8 3 5/8 12 1/2 12.5 14 x 3 - 8G A70 3 4 8 1/4 11 23 1/2 4 7/8 3 5/8 12 1/2 11.0 12 x 1 - 10 A05 1 2 8 1/4 8 1/2 23 1/2 4 7/8 3 5/8 12 1/2 4.9 7

LF 2 x 1 - 10 A05 1 2 8 1/4 8 1/2 23 1/2 4 7/8 3 5/8 12 1/2 4.9 33 x 1-1/2 -10 A50 1 1/2 3 8 1/4 8 1/2 23 1/2 4 7/8 3 5/8 12 1/2 6.5 7

3 x 2 - 10 A60 2 3 8 1/4 9 1/2 23 1/2 4 7/8 3 5/8 12 1/2 3.1 3

4 x 3 - 10 A70 3 4 8 1/4 11 23 1/2 4 7/8 3 5/8 12 1/2 12.56 x 4 - 10G A80 4 6 10 13 1/2 23 1/2 4 7/8 3 5/8 12 1/2 25.96 x 4 - 10H A80 4 6 10 13 1/2 23 1/2 4 7/8 3 5/8 12 1/2 27.1

3 x 1-1/2 -13 A20 1 1/2 3 10 10 1/2 23 1/2 4 7/8 3 5/8 12 1/2 4.9 7LF3 x1-1/2-13 A20 1 1/2 3 10 10 1/2 23 1/2 4 7/8 3 5/8 12 1/2 8.3 7

3 x 2 - 13 A30 2 3 10 11 1/2 23 1/2 4 7/8 3 5/8 12 1/2 3.1 3

4 x 3 - 13 A40 3 4 10 12 1/2 23 1/2 4 7/8 3 5/8 12 1/2 14.26 x 4 - 13 A80 4 6 10 13 1/2 23 1/2 4 7/8 3 5/8 12 1/2 28.0

BASEPLATE DIMENSIONS

Max I f pump If pumpNEMA Baseplate HA** HB HT Min D = 8.25 D = 10 HE HF HG Max HH HL HFrame number HD HD

184T 245 12/15 45 3.5 12 13.75 4.5 42.5 3.75 0.75 4.5 1

215T 252 15/18 52 3.5 12.38 14.13 6 49.5 4.13 0.75 4.5 1286T 258 18/21 58 3.5 13 14.75 7.5 55.5 4.75 1 4.5 1365T 264 18/21 64 3.5 13.88 14.75 7.5 61.5 4.75 1 4.5 1

405TS 268 24/26 68 3.5 14.88 14.88 9.5 65.5 4.75 1 4.5 1449TS 280 24/26 80 3.5 15.88 15.88 9.5 77.5 4.75 1 4.5 1

* Flange drilling is standard ANSI 150lb, flat face. All LF pumps use 150 lb raised face flanges, except the LF3 x1-1/2- 13

which uses 300 lb raised face flanges.**HA dimensions represent Griswold’s standard construction/ANSI maximum width, respectively.

R O T A

T I O N

P A G E 1 8

smallPUMPEND&BASEPLATE

medium&largePUMPEND&BASEPLATE

PUMP END DIMENSIONS

Pump ANSI Discharge Suction D X CP E1 E2 F Impeller Max

Size Designation Eye (sq in) S

1 1/2 x 1 - 6 AA 1 1 1/2 5 1/4 6 1/2 17 1/2 3 0 7 1/4 3.1 13 x 1 1/2 - 6 AB 1 1/2 3 5 1/4 6 1/2 17 1/2 3 0 7 1/4 7.1 7

SMALL3 x 2 - 6 AC 2 3 5 1/4 6 1/2 17 1/2 3 0 7 1/4 6.5 3

1 1/2 x 1 - 8 AA 1 1 1/2 5 1/4 6 1/2 17 1/2 3 0 7 1/4 3.5 1LF 1 1/2 x1 - 8 AA 1 1 1/2 5 1/4 6 1/2 17 1/2 3 0 7 1/4 3.1 33 x 1 1/2 - 8 AB 1 1/2 3 5 1/4 6 1/2 17 1/2 3 0 7 1/4 4.4 7


MaxNEMA Baseplate HA** HB HT Min HD HE HF HG Max HH HL HFrame number

184T 139 12/15 39 3.5 9 4.5 36.5 3.75 0.75 4.5 1256T 148 15/18 48 3.5 10.5 6 45.5 4.13 0.75 4.5 1326TS 153 18/21 53 3.5 12.88 7.5 50.5 4.75 0.75 4.5 1

DIMENSIONAL,

MEDIUM

OR

LARGE

(LF3 x1-1/2-13available with large

frame only )

8/10/2019 2k6 811 Bro ANSI Pump


R O

T A T I O N

P A G E 1

x-largePUMPEND&BASEPLATE

PUMP END DIMENSIONS

Pump ANSI Discharge Suction D X CP E1 E2 F Impeller Max.Di

Size Designation Eye (sq in) Solid

8 x 6 - 13 A90 6 8 14 1/2 16 33 7/8 8 4.5 18 3/4 45.5 11/1

X-LARGE10 x 8 - 13 A100 8 10 14 1/2 18 33 7/8 8 4.5 18 3/4 56.7 1

8 x 6 - 15 A110 6 8 14 1/2 18 33 7/8 8 4.5 18 3/4 50.0 13/110 x 8 - 15 A120 8 10 14 1/2 19 33 7/8 8 4.5 18 3/4 74.6 1 1/8

10 x 8 -15G A120 8 10 14 1/2 19 33 7/8 8 4.5 18 3/4 63.0 1 1/8


MaxNEMA Baseplate HA** HB HT Min HD HE HF HG Max HH HL HPFrame number

286T 368 24/26 68 5 19.25 9.5 65.5 4.75 1 6.5 1 1/4405T 380 24/26 80 5 19.25 9.5 77.5 4.75 1 6.5 1 1/4449T 398 24/26 98 5 19.25 9.5 95.5 4.75 1 6.5 1 1/4

* Flange drilling is standard ANSI 150 lb, flat face.**HA dimensions represent Griswold’s standard construction/ANSI maximum width, respectively.

HP&CASTINGDATA

tapped openings(NPT)NUMBER TAP SIZE

PURPOSE OF TAPS 811S 811M 811L 811XL

Lantern Ring Connection* 2 1/4 3/8 3/8 3/8

Frame Adapter Drain* 1 SLOT SLOT SLOT

Casing Drain** 1 3/8 3/8 3/8 RTF

Alternate Casing Drain 1 1/2 1/2 1/2 1/2

Bearing Frame Cooling* 2 1/2 & 1 1/2 & 1 1/2 & 1 1/2 & 1

Discharge Gage Connection** 1 1/4 3/8 3/8 3/8

Suction Gage Connection 1 1/4 3/8 3/8 3/8

Stuffing Box Circulating Line** 1 1/4 3/8 3/8 3/8

Quench Gland Connection* 2 1/4 1/4 1/4 1/4

* Indicates items furnished standard.** Standard in Ductile Iron and Stainless Steel; optional in other materials. B.H.P. limits

MODEL

R.P.M. 811S 811M 811L 811XL

3560 40.0 122.0 200.0

2900 32.7 99.5 165.0

1780 20.0 61.0 100.0 249.0

1450 16.3 49.7 81.5 203.0

1180 13.3 40.5 66.4 165.0

880 9.9 30.2 49.5 123.0

materials /casting specsDASH MATERIAL CASTING SPECIFICATION

-N6 Ductile Iron ASTM A395

-91 316SS ASTM A296 Gr. CF8M

-20 Alloy 20 ASTM A296 Gr. CN7M

-X4 CD4MCu ASTM A31 Gr. CD4MCu

8/10/2019 2k6 811 Bro ANSI Pump


phone 229-226-5255toll free 800-843-9222fax 229-226-5567toll freefax 800-752-2929

email Griswold@GriswoldPump com

GRISWOLD PUMP COMPANY

107 Plantation Oak DriveThomasville, GA 31792

GRISWOLD

2k6 811 Bro ANSI Pump

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