1387.5/2--10 RDLO / RDLO V - cometegy.com / RDLO V 1387.5/2--10 Subject to technical modifications 7...

RDLO / RDLO VType Series Booklet1387.5/2--10

Axially Split Volute Casing Pumps

Fields of ApplicationWaterworks, irrigation and drainage pumping stations, powerstations, industrial water supply systems, shipbuilding as wellas general petrochemical applications.

Operating DataPump sizes DN 350 to 700Capacities Q to 2800 l/sHeads H to 240 mOperating pressures p to 25 barOperating temperatures T to +105 _C

Design

Single--stage, axially split volute casing pump with double--en-try radial impeller, for horizontal and vertical installation.Horizontal drive installed either to the left or right of the pump.Connecting flanges drilled on option to ISO, DIN or ASME.

Shaft SealGland packing or single--acting, hydraulically balanced, rever-sible mechanical seal.

Designation

BearingsRDLO: Grease--lubricated rolling element bearings at

either end, optional: oil lubrication

RDLO V: Grease--lubricated rolling element bearings, bot-tom bearing on option as product--lubricatedplain bearing

Materialsto either DIN or ASTM standards

Volute casing Cast ironNodular cast ironNi--Resist

Impeller BronzeCrNi cast steel

Shaft Min. 13% chrome steelDuplex steel

Shaft protecting sleeve Min. 13% chrome steelDuplex steel

Casing wear ring BronzeDuplex cast steel

RDLO V 500 -- 685 A

Type series

Discharge nozzle DNNominal impeller diameter [mm]Impeller form

Vertical installation

01 P FLubrication of bearings(F= grease, O= oil,M = pumped medium)

Shaft seal (P= gland packing,G= mechanical seal)

Material combination acc. to table

RDLO / RDLO V

2 1387.5/2--10Subject to technical modifications

Your Technical Advantages

Innovative casing

-- In--line design-- Short distance between bearings and

correspondingly short shaft-- Leak--free thanks to compact casing

split flange with long prestressed bolts-- Change of the direction of rotation

possible with identical parts-- All pump sizes with double volute-- Easy mounting of self--aligning upper

casing

-- Minimum axial thrust due todouble--entry impeller

-- Optional impeller wear rings-- New vane passage with excel--

lent hydraulic characteristics

-- Completely sealed and dry for zerocorrosion

-- Short and rigid with negligible vibra--tions

-- Replaceable shaft protecting sleeves-- No threads exposed to pumped

medium, i.e. long service life and nocorrosion

-- Assembly without requiring adjustment-- Fast and easy assembly/distmantling

of the rotor components due to elasti--cally prestressed mountings

-- Computer--optimised double--entry impellers-- Smooth surfaces inside the casing and on the impeller-- Large inlet cross--sectional areas for optimum suction

behaviour-- Consistently high efficiency due to replaceable profiled

casing wear rings and impeller wear rings-- Quiet, low--wear running thanks to swirl--free intake elbow

with low energy loss

-- Grease--lubricated rolling elementbearings (allowing relubrification) fora long service life >100 000 h in alloperating ranges

-- Optional: oil lubrication-- Closed bearing brackets for low--noise

and low vibration operation

-- Asbestos--free gland packings meetingdrinking water quality standards

-- Split glands, i.e ample space forservicing

-- Optional: balanced mechanical seal

Excellent efficiencyOutstanding NPSH values

Long--life bearings

Seals tailored to the application

Your Service Advantages

Easy--to--service shaftHigh performance impeller

RDLO / RDLO V

31387.5/2--10 Subject to technical modifications

Contents

Selection Charts 50 Hz / 60 Hz Page 4General Information: -- Scope of Supply

-- Packaging and Dispatch / Transport-- Guarantee, Inspections/Testing and Quality Assurance-- Order Data

Page 5

Types of Installation Page 6Directions of Rotation / Flow Page 7Materials / Application Limits Page 7Pressure Limits Page 8Technical Data Page 9Speed Control; Vibration Behaviour Page 10Surface Coating Page 10Arrangement of Sealing and Flushing Pipe Page 11Sectional Drawing RDLO Page 12Options: oil lubrication, resistance thermometer PT 100 Page 13Sectional Drawing RDLO V Page 14Detail of bottom bearing Page 15Option: Product--lubricated Plain Bearing Page 15Option: Gland Packing Page 16Option: Mechanical seal (balanced) Page 16Option: Impeller with impeller wear ring Page 16Noise Characteristics for Pumps without Motor Page 17Dimension Tables RDLO Page 18 -- 23Dimension Tables RDLO V Page 24 -- 29General Arrangement Drawing 2E 0 -- 35General Arrangement Drawing 3E Page 36 -- 41General Arrangement Drawing 4E Page 42 -- 47General Arrangement Drawing DK Page 48 -- 53Recommended Spare Parts for Commissioning Page 54Recommended Spare Parts for 2 Years‘ Operation Page 55Recommended Spare Parts for 5 Years‘ Operation Page 56Interchangeability of Pump Components, Horizontal Pump Page 57Interchangeability of Pump Components, Vertical Pump with Rolling Element Bearingat Bottom

Page 58

Interchangeability of Pump Components, Vertical Pump with Plain Bearing at Bottom Page 59

RDLO / RDLO V


Selection Chart 50 Hz5000 6000 7000 8000 10000 12000 14000 16000 20000 25000 30000 45000Q [U.S. gpm]

200

150

100

80

60

40

30

20

500

300

200

100

50

H[ft]

300 400 500 600 700 800 1000 2000 3000

1200 1500 2000 3000 5000 7500 10000

Q [l/s]

Q [m3/h]

H[m]

350--690

1480 1/min

350--575

1480 1/min

400--705

985 1/min

400--665

985 1/min

400--525

985 1/min

500--585

985 1/min

500--1015

985 1/min500--1035

985 1/min

600--1075

985 1/min

400--935

985 1/min

500--835

985 1/min

700--980

985 1/min600--885

985 1/min500--860

985 1/min

700--980

740 1/min

600--705

985 1/min

600--600

985 1/min

500--685

985 1/min

Selection Chart 60 Hz5000 6000 7000 8000 10000 12000 14000 16000 20000 25000 30000 45000Q [U.S. gpm]

200

150

100

80

60

40

30

20

H[m]

250

300 400 500 600 700 800 1000 2000 3000Q [l/s]

1200 1500 2000 3000 5000 7500 10000Q [m3/h]

500

300

200

100

50

H[ft]

350--690

1780 1/min 400--935

1180 1/min

350--575

1780 1/min

350--690

1180 1/min

350--575

1180 1/min

400--525

1180 1/min

400--705

1180 1/min

400--665

1180 1/min

500--835

1180 1/min

500--860

1180 1/min600--1075

895 1/min

700--980

895 1/min

600--600

1180 1/min

500--585

1180 1/min

600--885

895 1/min

700--980

715 1/min

500--685

1180 1/min

600--705

1180 1/min

� �opt A--type impeller

� �opt B--type impeller

RDLO / RDLO V


Scope of Supply

RDLO:Pump with bare shaft end, priming coat, gland packing, 4 instruction manuals

RDLO V:Pump with bare shaft end, baseplate, priming coat, gland packing, 4 instruction manuals

Available against extra charge:-- oil--lubricated rolling element bearings, mechanical seal, interior coating meeting drinking water quality standards,

finish coat, baseplate for pump or pump/motor, motor stools for vertical installation, materials testing, additionalinstruction manuals

Available accessories:-- coupling and coupling guard, vibration sensor SPM nipple-- set of pressure gauges, cyclone separator with piping-- vent valve, drain valve-- temperature sensor for rolling element bearing (PT 100), limit--value alarm for PT 100-- universal--joint shaft for two--floor installation

Packaging and Dispatch / Transport

RDLO:Where appropriate, the pump sets are assembled completely at the factory in order to check them for proper adjust-ment. Afterwards they are disassembled for shipping, and the components are dispatched separately.

RDLO V:The vertical pump, the motor stool, and the associated motor are dispatched separately.

Guarantee, Inspections/Testing, Quality Assurance

Each pump is subjected to a functional test. The operating data are guaranteed by way of a performance test in accor-dance with ISO 2548 C, DIN 1944/III or comparable international codes/standards.

A performance test witnessed by the customer in accordance with ISO / DIN or comparable codes/standards can beperformed against extra charge.

The quality of our RDLO products is ensured by a quality assurance system audited and certified to DIN ISO 9001/ EN 29001.

Order Data

Pump:-- Designation of the pump according to “Designation”-- Capacity Q-- Discharge head H (Hgeo and system losses)-- Material combinations-- lange design (bolt hole pattern)-- Shaft seal: gland packing or mechanical seal-- Grease or oil lubrication of bearings-- Medium pumped and temperature of medium pumped-- Solids content-- Direction of rotation / motor position-- Accessories required-- Quantity and language of instruction manuals

Motor:(selected by KSB)-- Type of construction-- Type of enclosure-- Voltage, frequency, starting method-- Ambient temperature-- Thermal class-- Accessories required

(provided by customer)Binding dimensional drawing and data sheets of motor incl. specification of the effective speed to be submitted withthe purchase order.

RDLO / RDLO V


Types of installation

Horizontal

3E

2E

4E

Vertical

DK DJ

RDLO / RDLO V


Directions of Rotation / FlowHorizontal Vertical

Direction of rotation asviewed from the shaft end“anticlockwise”

Direction of rotation asviewed from the shaft end“clockwise”

Direction of rotation asviewed from the shaft end“anticlockwise”

Direction of rotation asviewed from the shaft end“clockwise”

Materials / Application Limits

Temperatures Gland packing / mechanical seal: max. 105 �C 25 _C

Media pumpedCrude water / non--potable waterSolids content max. 100 mg/l 1)

Sea watermax. 100 mg/l

Part No DescriptionMaterial combination

Part No. Description01 011 02 021 03 031 04 041 052) 062)

102 Volute casing 3) Castiron

Nodularcastiron

Castiron

Nodularcastiron

Castiron

Nodularcastiron

Castiron

Nodularcastiron

Ni--Resist

211 Shaft Min. 13 % chrome steel Duplex steel234 Impeller Bronze Austenitic cast steel350 Bearing housing Cast iron360 Bearing cover Steel441 Shaft seal housing Cast iron Ni--Resist452 Gland Nodular cast iron502 Casing wear ring Bronze Duplex cast steel

503 Impeller wear ring -- Bronze -- Duplex caststeel --

Duplexcaststeel

524 Shaft protecting Gland packing: min. 13 % chrome steel524 Shaft protecting

sleeve Mechanical seal: bronze Duplex steel433 Mechanical seal Carbon / SiC (B Q1EGG to DIN 24960)901.1 Hexagon head bolt Quenched and tempered steel Duplex steel

1) Other pumped media and solids contents on request2) On request3) Select the material for the volute casing based on the operating pressure and test pressure (see page 8)

RDLO / RDLO V


Pressure Limits

Operating Pressure and Test Pressure:

The standard test pressure is calculated as follows:1.2 x (HQ=0 + HInlet) or 1.5 x (HQ=Qopt + HInlet) The higher value is to be usedThe values for operating pressure and test pressure of the RDLO stated in the table below must not be exceeded.

Permissible operating pressures in bar Maximum permissible test pressures in bar

Pump sizes Material combinationsPump sizes

01/02 03/04 11/21 31/41 05/06*) 01/02 03/04 11/21 31/41 05/06*)

350--575 8.5 8.5 19.4 19.4 *) 10.2 10.2 23.6 23.6 *)

350--690 10.2 10.2 25.0 25.0 *) 12.2 12.2 31.5 31.5 *)

400--705 9.9 9.9 14.4 14.4 *) 11.8 11.8 18.0 18.0 *)

400--935 9.5 9.5 25.0 25.0 *) 11.4 11.4 32.1 32.1 *)

400--525 7.6 7,6 10.9 10.9 *) 9.1 9.1 13.1 13.1 *)400--665 8.9 8.9 17.9 17.9 *) 10.7 10.7 21.6 21.6 *)

500--585 8.1 8.1 9.7 9.7 *) 9.7 9.7 11.6 11.6 *)

500--685 8.1 8.1 13.0 13.0 *) 9.7 9.7 15.6 15.6 *)

600--600 7.3 7.3 9.3 9.3 *) 8.7 8.7 11.2 11.2 *)

600--705 7.2 7.2 12.7 12.7 *) 8.6 8.6 15.2 15.2 *)500--835 8.1 8.1 19.6 19.6 *) 9.7 9.7 24.0 24.0 *)

500--1015 8.5 8.5 21.5 21.5 *) 10.2 10.2 27.0 27.0 *)

500--860 7.5 7.5 19.2 19.2 *) 8.9 8.9 23.6 23.6 *)

500--1035 8.5 8.5 21.7 21.7 *) 10.2 10.2 27.0 27.0 *)

600--885 7.6 7.6 14.8 14.8 *) 9.1 9.1 18.0 18.0 *)600--1075 8.4 8.4 23.0 23.0 *) 10.1 10.1 28.5 28.5 *)

700--980 7.7 7.7 17.2 17.2 *) 9.3 9.3 20.7 20.7 *)

*) On request

FlangesWhen specifying the casing flanges, the following must be observed:-- Nominal pressures of flanges � operating pressures-- Flanges of suction and discharge nozzles have equal nominal pressures-- The permissible codes/standards for the flanges and the nominal pressures are stated in the dimension tables.

RDLO / RDLO V


Technical Data all dimensions in mm

Seal chamber dimensions

Pump sizes Shaft diameter Inside diameter d Outside diameter Length LPump sizes Shaft diameterat bearing fit Gland

packing Mechanical seal

Outside diameterD

Length L

350--575350--690

100 130 125 170400--705

100 130 125 170

400--935400--525

120400--665

120

500--585110 140 135 180

500--685110 140 135 180

600--600600--705500--835500--860

130 160 155 210500--1015

130 160 155 210

500--1035 140600--885

140

600--1075 150 180 175 230700--980

150 180 175 230

Pump sizes

Permissibleforces acting

on the nozzles

Permissiblemoments actingon the nozzles

Mass moments of inertia J(without coupling)

Pump sizesFx, Fy, Fz1) 2)

Mx, My, Mz1) 2)

in kgm2

N N Nm Nm without water with water350--575

5900 8300 3300 46004.325 6.0

350--6905900 8300 3300 4600

5.44 6.975400--525 3.45 4.875400--665

6900 9700 3800 53007.5 10.35

400--7056900 9700 3800 5300

8.65 11.85400--935 20.18 27.64500--585 5.15 7.275500--685 10.08 13.95500--835

8800 12300 4900 690017.8 25.5

500--8608800 12300 4900 6900

28.2 36.24500--1015 32.45 46.5500--1035 48.3 62.08600--600 8.5 13.6600--705

10700 15000 6000 840013.7 18.5

600--88510700 15000 6000 8400

29.23 38.77600--1075 51.65 68.52700--980 12600 17600 7100 9900 61.75 66.45

1) Values applicable for casing material cast iron2) Values applicable for casing material nodular cast iron and Ni--Resist

FzMz

Fy

My

Fx

Mx

RDLO / RDLO V


Speed ControlIf speed control is provided, we recommend to always select mechanical seals for the shaft!The speeds stated in the selection charts on page 4 must not be exceeded!

Vibration BehaviourVibration values of the pump to ISO 10816--3, machinery class 3, zone B:In the operating range of 0.5 to 1.2 x QOpt: Veff≤ 4.5 mm/s

Surface CoatingApplication range ≤ 60 �C > 60 �C

Casing materialGrey cast iron /

Nodular cast iron DuplexGrey cast iron /

Nodular cast iron Duplex

Normal Type A No coating No coating No coating

Casing, insideDrinking water

With coating approvedfor drinking water

applicationsNo coating -- --

Casing, outside Normal Type A Type A Type B Type B

Special surface coating for higher temperatures available on request

Type A) Standard surface coatingCoating Interior 1) Exterior (ZN 35 EN B1--3) 2)

Preparatory treatment Grease--free / blasting SA1 Grease--free / blasting SA1A Primer 1--component anti--rust primer 1--component anti--rust primer

Without extracharge

Intermediate coat -- without -- -- without --charge

Finish coat -- without --1--component acrylate--alkyd compound, ap-

prox. 0.04 mm, water--thinned, RAL 5002 ultra-marine blue

1) not approved for drinking water applications2) maximum permissible temperature 80 �C. Not suited for outdoor installation

Type B) Special surface coatingCoating Interior 1) Exterior (ZN 35 ES1N A1--4) 3)

Preparatory treatment Grease--free / blasting SA1 Grease--free / blasting SA1

BAgainst extra

Primer 1--component anti--rust primer2--component epoxy zinc dust, approx. 0.04

mmAgainst extracharge, as per

price list Intermediate coat -- without --2--component epoxy resin (EG1), approx. 0.06

mm

Finish coat -- without --2--component polyurethane coating, approx.

0.04 mm, RAL 5002 ultramarine blue1) not approved for drinking water applications3) maximum permissible temperature 150 �C. Weatherproof; suited for industrial and marine atmospheres

Type C) Surface coating at customer’s optionCoating Interior 1) Exterior

Preparatory treatment Grease--free / blasting SA1 Blasting SA 2 1/2 , DIN EN ISO 12944--4

C Primer 1--component anti--rust primer2--component epoxy zinc dust, approx. 0.04

mmupon request

Intermediate coat -- without --Coating according to customer specification or

by customer

Finish coat -- without --Coating according to customer specification or

by customer

1) not approved for drinking water applications

Option interior coating approved for drinking water applicationsCoating Interior (ZN 35 EST A1--3) 4) Exterior

Preparatory treatment Blasting SA 2 1/2 , DIN EN ISO 12944--4 Blasting SA 2 1/2 , DIN EN ISO 12944--4

Against extracharge as per

Primer2--component epoxy resin compound, approx.

0.125 mm, RAL 7032 pebble grey, (Icosit TW3)2--component epoxy zinc dust, approx. 0.04

mmcharge, as per

price list Intermediate coat -- without --Coating according to customer specification or

by customer

Finish coat2--component epoxy resin compound, approx.

0.125 mm, RAL 7032 pebble grey, (Icosit TW3)Coating according to customer specification or

by customer

4) approved for drinking water applications, maximum permissible temperature 60�C.

Coatings at customer’s option (interior and/or exterior coatings) may only be offered after consultation andtechnical clarification

RDLO / RDLO V


Arrangement of Sealing and Flushing Pipe

RDLO, clean water operation RDLO, waste water operation

RDLO V, clean water operation RDLO V, waste water operation

(Vent and drain valves available as accessories)

RDLO


Sectional Drawing (horizontal design)

Part No. Description Part No. Description Part No. Description102 Volute casing 412 O--ring 524 Shaft protecting sleeve145 Adapter 441 Shaft seal housing 525 Spacer sleeve211 Pump shaft 452 Gland 550 Disc234 Double--entry impeller 457 Neck ring 636 Grease nipple320 Angular contact ball

bearing458 Lantern ring 680 Guard

321 Deep groove ball bea-ring

461 Packing ring 840 Coupling

350 Bearing housing 500 Ring 920 Nut360 Bearing cover 502 Casing wear ring 932 Circlip411 V--ring 520 Sleeve 950 Disc spring

RDLO


Options: oil lubrication, resistance thermometer PT 100

Part No. Description Part No. Description Part No. Description211 Pump shaft 412 O--ring 672 Vent plug320 Angular contact ball bea-

ring423 Labyrinth ring 692 Resistance thermometer

321 Deep groove ball bearing 520 Sleeve 920 Nut350 Bearing housing 525 Spacer sleeve 932 Circlip360 Bearing cover 550 Disc 950 Disc spring411 V--ring 638 Constant level oiler

RDLO V


Sectional Drawing (vertical design)

Part No. Description Part No. Description Part No. Description102 Volute casing 430 Shaft seal 550 Disc145 Adapter 441 Shaft seal housing 636 Grease nipple211 Pump shaft 452 Gland 680 Guard234 Double--entry impeller 457 Neck ring 840 Coupling320 Angular contact ball

bearing458 Lantern ring 891 Baseplate

321 Deep groove ball bea-ring

461 Packing ring 893 Soleplate

350 Bearing housing 502 Casing wear ring 920 Nut360 Bearing cover 520 Sleeve 932 Circlip411 V--ring 524 Shaft protecting sleeve 950 Disc spring412 O--ring 525 Spacer sleeve

RDLO V


Detail of bottom bearing

Part No. Description321 Deep groove ball bearing350 Bearing housing360 Bearing cover430 Shaft seal520 Sleeve550 Disc636 Grease nipple920 Nut950 Disc spring

Option: Product--lubricated Plain Bearing

Part No. Description160 Cover350 Bearing housing412 O--ring524 Shaft protecting sleeve525 Spacer sleeve545 Bearing bush550 Disc920 Nut950 Disc spring

RDLO / RDLO V


Option: Gland Packing≥ 7 bar

Part No. Description211 Pump shaft441 Shaft seal housing452 Gland457 Neck ring461 Packing ring524 Shaft protecting sleeve

Option: Mechanical Seal (balanced)

Part No. Description211 Pump shaft412 O--ring433 Mechanical seal441 Shaft seal housing457 Neck ring471 Seal cover524 Shaft protecting sleeve

Option: Impeller with impeller wear ring

Part No. Description234 Double--entry impeller502 Casing wear ring503 Impeller wear ring904 Grub screw

RDLO / RDLO V


Noise Characteristics for Pumps without MotorSound pressure level LpA

72

77

82

87

92

100 1000 10000

Nominal power input PN [kW]

n = 1480 min--1

n = 1780 min--1

n = 715 min--1

n = 740 min--1

n = 985 min--1

n = 1180 min--1

Lp

A[d

B]

Measurement Surface Ratio Ls Sound Power Level LWA:Pump size LS [dB]

350--575

350--690

400--525 16

400--705

500--585

400--665

400--935

500--685

500--835

500--860 17

500--1015

500--1035

600--600

600--705

600--885

600--1075 18

700--980

Standardised Octave Spectrum:

Speed [min --1]Octave centre frequency

Speed [min --1]63 125 250 500 1000 2000 4000 8000

≤ 950 --6 --3 0 --2 --4 --8 --12 --16

up to 2000 --4 --3 --2 --1 --4 --8 --12 --16

LWA = LpA + LS [dB]

RDLO


Dimension Table RDLO 350 -- 575 bis 400 -- 935

Direction of rotation of pump:CLOCKWISE

Connections:-- 1M Pressure gauge G 1/2-- 6D Vent G 1-- 6B Drain G 1-- 8B Leakage G 1/2

-- 9A Sealing liquid outlet G 1-- 9E Sealing liquid inlet G 1/2-- 9D Sealing liquid vent G 1

Dimensions and Weights all dimensions in mm

Pump sizesNominal

diameters Pump dimensionsPump sizes

DN1 DN2 d1 l1 a1 a2 f h1 h2 h3 l2 l3 z 1)

350--575400 350 95

900 700956 720 1676

350--690400 350 95

900750

956900 475 550

720 16761100

400--525105 210

750 700998

900 475 550

747 1745

1100

400--665500 400

105 2101000 750

9981000 525 620

747 17451240

400--705500 400

95900 800

956900 450 570

720 16761140

400--93595

1050 1000956

1000 550 650720 1676

1300

Pump sizes Foot dimensions Weights in kg DimensionalPump sizesb1 d3 m1 m2 n1 n2 n3 n4 s Pump Water fill

Dimensionaldrawing

350--575780 630

2600 300 UA7 3030401350--690

780 630560 560 485 485

2750 370 UA7 3030501400--525

150 35 890 740560 560 485 485

352400 475 UA7 3030701

400--665150 35 890 740 35

3200 550 UA7 3030801400--705 750 630

640 640 565 5652800 500 UA7 3030601

400--935 840 690640 640 565 565

3100 600 UA7 30772011) z = clear height above the casing cover required for removing the rotor

RDLO


Standard bolt hole patterns for flanges

Pump sizesCast iron

Nominal pressure to:Nodular cast iron / Ni--Resist

Nominal pressure to:Pump sizesDIN EN 1092--2 ASME B16.1 DIN 2543 DIN 2544 ASME B16.5

350--575Class 125 + 250 Class 150 + 300

350--690Class 125 + 250 Class 150 + 300

400--525PN 10 + PN 16

Class 125PN 16 PN 25

Class 150400--665

PN 10 + PN 16 PN 16 PN 25

400--705 Class 125 + 250 Class 150 + 300400--935

Class 125 + 250 Class 150 + 300

Flange dimensionsRDLO 350--575 and 350--690 all dimensions in mm

Code /Standard

Nominalpressure

Suction sideDN 400

Discharge sideDN 350Standard pressure

s1 d2 k n s2 d2 k n

DIN EN 1092 2PN 10 32 28 515

1630 23 460

16DIN EN 1092--2PN 16 38 31 525

1636 28 470

16

DIN 2543 PN 16 32 30 525 16 30 26 470 16DIN 2543 PN 16 32 30 525 16 30 26 470 16DIN 2544 PN 25 40 36 550 16 38 33 490 16

ASME B16 1Class 125 38 29 540 16 37 29 476 12

ASME B16.1Class 250 58 35 572 20 54 32 514 20

ASME B16 5Class 150 37 29 540 16 35 29 476 12

ASME B16.5Class 300 58 35 572 20 54 32 514 20

RDLO 400--525 to 400--935 all dimensions in mm

Code /Standard

Nominalpressure

Suction sideDN 500


s1 d2 k n s2 d2 k n

DIN EN 1092 2PN 10 34 28 620

2032 28 515

16DIN EN 1092--2PN 16 42 34 650

2038 31 525

16


ASME B16 1Class 125 45 32 635 20 38 29 540 16

ASME B16.1Class 250 64 35 686 24 58 35 572 20

ASME B16 5Class 150 43 32 635 20 37 29 540 16

ASME B16.5Class 300 64 35 686 24 58 35 572 20

k

d2

No. of holes n

Date Name Modification

Item No. Plant

Offer No. / Works No. No.

Dimension Table RDLO --

RDLO


Dimension Table RDLO 500 -- 585 to 500 -- 1035





Pump sizesNominal

diametersShaft Pump dimensions

Pump sizesDN1 DN2 d1 l1 a1 a2 f h1 h2 h3 l2 l3 z 1)

500--585105 210 1100 800 1098

550 680847 1945

1360500--685

105 210 1100 800 10981100

575670

847 19451340

500--835600 500

1150 11001100

575690 1380

500--860600 500

125 250 1200900

1166700 775

872 20381550

500--1015125 250 1200

11001166

1200 725 750872 2038

1500500--1035 1250

11001200

700 800 1600

Pump sizesFoot dimensions Weights in kg Dimensional

d iPump sizesb1 d3 m1 m2 n1 n2 n3 n4 s Pump Water fill

Dimensionaldrawing

500--585150 35 1050 900 640 640 565 565 35

4400 490 UA7 3030901500--685

150 35 1050 900 640 640 565 565 354300 700 UA7 3031001

500--835 850 850 750 750 4760 800 UA7 3042101500--860

200 42 1070 870725 725 625 625

405000 1000 UA7 3042301

500--1015200 42 1070 870

850 850 750 75040

5500 1100 UA7 3042201500--1035

850 850 750 7505680 1310 UA7 3042401

1) z = clear height above the casing cover required for removing the rotor

RDLO



Pump sizesCast iron



500--585 PN 10 Class 125 PN 10 -- Class 150500--685 --500--835500--860 PN 10 + PN 16 Class 125 + 250 PN 16

PN 25Class 150 + 300

500--1015PN 10 + PN 16 Class 125 + 250 PN 16

PN 25Class 150 + 300

500--1035

Flange dimensions all dimensions in mm

Code /Standard

Nominalpressure

Suction sideDN 600


s1 d2 k n s2 d2 k n

DIN EN 1092 2PN 10 36 31 725

2034 28 620

20DIN EN 1092--2PN 16 48 37 770

2042 34 650

20


ASME B16 1Class 125 48 35 749 20 45 32 635 20

ASME B16.1Class 250 70 42 813 24 64 35 686 24

ASME B16 5Class 150 48 35 749 20 43 32 635 20

ASME B16.5Class 300 70 42 813 24 64 35 686 24

k

d2

No. of holes n


Item No. Plant



RDLO


Dimension Table RDLO 600 -- 600 to 700 -- 980





Pump sizesNominal dia-

meters Shaft Pump dimensionsPump sizes

DN1 DN2 d1 l1 a1 a2 f h1 h2 h3 l2 l3 z 1)

600--600105 210

1200 9001098

1200 675 770847 1945

1540600--705

700 600105 210

1150 10001098

1100 575 715847 1945

1430600--885

700 6001300 1100

1280 1300 750790

926 22061580

600--1075 145 290 1250 12001280 1300 750

850926 2206

1700700--980 800 700

145 2901300 1050 1365 1500 850 930 1011 2376 1800

Pump sizesFoot dimensions Weights in kg DimensionalPump sizes

b1 d3 m1 m2 n1 n2 n3 n4 s Pump Water fillDimensional

drawing

600--60035

1070725 725 625 625

4900 1300 UA7 3042501600--705

351090 870

725 725 625 6254700 1300 UA7 3042601

600--885 200 1070870

40 5600 1500 UA7 3042701600--1075

20042 1150 950 850 850 750 750

405800 1800 UA7 3042801

700--98042

1340 1140850 750 750

7700 2000 UA7 30303011) z = clear height above the casing cover required for removing the rotor

RDLO



Pump sizesCast iron


Nominal pressure to:Pump sizesDIN EN 1092--2 ASME B16.1 1) DIN 2543 DIN 2544 ASME B16.5 1)

600--600 PN 10 Class 125 PN 10600--705 -- Class 150600--885

PN 10 + PN 16 Class 125 + 250 PN 16

Class 150

600--1075PN 10 + PN 16 Class 125 + 250 PN 16

PN 25Class 150 + 300

700--980 --Class 150 + 300

1) Bolt hole pattern for DN 700 and above according to MSS SP44 and/or ASME B 16.47 Series A

Flange dimensionsRDLO 600--600 to 600--1075 all dimensions in mm

Code /Standard

Nominalpressure

Suction sideDN 700


s1 d2 k n s2 d2 k n

DIN EN 1092 2PN 10 40 31

840 2436 31 725

20DIN EN 1092--2PN 16 54 37

840 2448 37 770

20

DIN 2543 PN 16 42 36 840 24 40 36 770 20DIN 2544 PN 25 50 42 875 24 46 39 770 20

ASME B16 1Class 125 48 35 749 20

ASME B16.1Class 250

-- -- -- --70 42 813 24

ASME B16 5Class 150 48 35 749 20

ASME B16.5Class 300

-- -- -- --70 42 813 24

MSS SP44Class 150 54 35 864

28-- -- -- --

MSS SP44Class 300 75 45 940

28-- -- -- --

RDLO 700--980 all dimensions in mm

Code /Standard

Nominalpressure

Suction sideDN 800


s1 d2 k n s2 d2 k n

DIN EN 1092 2PN 10 44 34

950 2440 31

840 24DIN EN 1092--2PN 16 58 41

950 2454 37

840 24

DIN 2543 PN 16 42 39 950 24 42 36 840 24DIN 2544 PN 25 54 48 990 24 50 42 875 24

MSS SP44Class 150 59 41 978

2854 35 864

28MSS SP44Class 300 78 51 1054

2875 45 940

28

k

d2

No. of holes n


Item No. Plant



RDLO V


Dimension Table RDLO V 350 -- 575 to 400 -- 935

Connections:-- 1M Pressure gauge G 1/2-- 6D Vent G 1-- 6B Drain G 1-- 9A Sealing liquid outlet G 1-- 9E Sealing liquid inlet G 1/2-- 8A1 Leakage G 1/2-- 8A2 Leakage G1

Direction ofrotation of pump:CLOCKWISE


Pump sizesNominal

diameters Shaft Pump dimensionsPump sizes

DN1 DN2 d1 l1 a1 a2 h2 h3 h4 h5

350--575400 350 95 900

700880 1841

350--690400 350 95 900

750 475 550880 1841

400--525105 210

750 700915 1918

400--665500 400

105 2101000 750 525 620

915 1918

400--705500 400

95900 800 450 570 875 1836

400--93595

1050 1000 550 650 880 1841

Foot dimensions Weights in kgDimensional

Pump sizesm3 m4 m5 m6 m7 n5 n6 n7 n8 n9 Pump Water fill Base-

plate

Dimensionaldrawing

350--575 2600 300 UA73043401

350--690 965 915 255 345 2750 370 UA73043501

400--5251340 1530 1130 1100 900 525

2400 475255

UA73043701

400--6651340

1065 1015 355 2451530 1130 1100 900 525

3200 550255

UA73043801

400--705 965 915 255 345 2800 500 UA73043601

400--935 1065 1015 355 245 3100 600 UA73077101

RDLO V



Pump sizesCast iron



350--575Class 125 + 250 Class 150 + 300

350--690Class 125 + 250 Class 150 + 300

400--525PN 10 + PN 16


Class 150400--665

PN 10 + PN 16 PN 16 PN 25

400--705 Class 125 + 250 Class 150 + 300400--935

Class 125 + 250 Class 150 + 300

Flange dimensionsRDLO 350--575 and 350--690 all dimensions in mm

Code /Standard

Nominalpressure

Suction sideDN 400


s1 d2 k n s2 d2 k n

DIN EN 1092 2PN 10 32 28 515

1630 23 460

16DIN EN 1092--2PN 16 38 31 525

1636 28 470

16


ASME B16 1Class 125 38 29 540 16 37 29 476 12

ASME B16.1Class 250 58 35 572 20 54 32 514 20

ASME B16 5Class 150 37 29 540 16 35 29 476 12

ASME B16.5Class 300 58 35 572 20 54 32 514 20

RDLO 400--525 to 400--935 all dimensions in mm

Code /Standard

Nominalpressure

Suction sideDN 500


s1 d2 k n s2 d2 k n

DIN EN 1092 2PN 10 34 28 620

2032 28 515

16DIN EN 1092--2PN 16 42 34 650

2038 31 525

16


ASME B16 1Class 125 45 32 635 20 38 29 540 16

ASME B16.1Class 250 64 35 686 24 58 35 572 20

ASME B16 5Class 150 43 32 635 20 37 29 540 16

ASME B16.5Class 300 64 35 686 24 58 35 572 20

k

d2

No. of holes n


Item No. Plant


Dimension Table RDLO V --

RDLO V





Dimension and Weights all dimensions in mm

Pump sizesNominal


DN1 DN2 d1 l1 a1 a2 h2 h3 h4 h5

500--585105 210 1100 800

550 6801015 2113

500--685105 210 1100 800

575670

1015 2113

500--835600 500

1150 1100575

690

500--860600 500

125 250 1200900 700 775

1000 2166500--1015

125 250 1200

1100725 750

1000 2166

500--1035 12501100

700 800



plate

Dimensionaldrawing

500--5851650 1250 525

4400 490276

UA73043901

500--685 1165 1115 355 3651650 1250 525

4300 700276

UA73044001

500--8351560 1100 900

4760 800 UA73076201

500--8601560

1900 1500

1100 900

5805000 1000

292UA73076401

500--1015 1265 1215 455 2651900 1500 580

5500 1100292

UA73076301

500--1035 5680 1310 UA73076501

RDLO V



Pump sizesCast iron




PN 25Class 150 + 300

500--1015PN 10 + PN 16 Class 125 + 250 PN 16

PN 25Class 150 + 300

500--1035


Code /Standard

Nominalpressure

Suction sideDN 600


s1 d2 k n s2 d2 k n

DIN EN 1092 2PN 10 36 31 725

2034 28 620

20DIN EN 1092--2PN 16 48 37 770

2042 34 650

20


ASME B16 1Class 125 48 35 749 20 45 32 635 20

ASME B16.1Class 250 70 42 813 24 64 35 686 24

ASME B16 5Class 150 48 35 749 20 43 32 635 20

ASME B16.5Class 300 70 42 813 24 64 35 686 24

k

d2

No. of holes n


Item No. Plant



RDLO V






Pump sizesNominal


DN1 DN2 d1 l1 a1 a2 h2 h3 h4 h5

600--600105 210

1200 900 675 7701015 2113

600--705700 600

105 2101150 1000 575 715

1015 2113

600--885700 600

1300 1100750

7901040 2320

600--1075 145 290 1250 1200750

8501040 2320

700--980 800 700 1300 1050 850 930 1125 2490



plate

Dimensionaldrawing

600--6001560

1265 1215 455 2651650 1250 525

4900 1300273

UA73076601

600--7051560

1165 1115 355 3651650 1250 525

4700 1300273

UA73076701

600--8851365 1315 270 480

1100 900 5600 1500 UA73076801

600--1075 18751365 1315 270 480

1900 1500 580 5800 1800 310 UA73076901

700--980 1565 1515 470 280 7700 2000 UA73043301

RDLO V



Pump sizesCast iron



600--600 PN 10 Class 125 PN 10600--705 -- Class 150600--885

PN 10 + PN 16 Class 125 + 250 PN 16

Class 150

600--1075PN 10 + PN 16 Class 125 + 250 PN 16

PN 25Class 150 + 300

700--980 --Class 150 + 300

1) Bolt hole pattern for DN 700 and above according to MSS SP44 and/or ASME B 16.47 Series A

Flange dimensionsRDLO 600--600 to 600--1075 all dimensions in mm

Code /Standard

Nominalpressure

Suction sideDN 700


s1 d2 k n s2 d2 k n

DIN EN 1092 2PN 10 40 31

840 2436 31 725

20DIN EN 1092--2PN 16 54 37

840 2448 37 770

20

DIN 2543 PN 16 42 36 840 24 40 36 770 20DIN 2544 PN 25 50 42 875 24 46 39 770 20

ASME B16 1Class 125 48 35 749 20

ASME B16.1Class 250

-- -- -- --70 42 813 24

ASME B16 5Class 150 48 35 749 20

ASME B16.5Class 300

-- -- -- --70 42 813 24

MSS SP44Class 150 54 35 864

28-- -- -- --

MSS SP44Class 300 75 45 940

28-- -- -- --

RDLO 700--980 all dimensions in mm

Code /Standard

Nominalpressure

Suction sideDN 800


s1 d2 k n s2 d2 k n

DIN EN 1092 2PN 10 44 34

950 2440 31

840 24DIN EN 1092--2PN 16 58 41

950 2454 37

840 24

DIN 2543 PN 16 42 39 950 24 42 36 840 24DIN 2544 PN 25 54 48 990 24 50 42 875 24

MSS SP44Class 150 59 41 978

2854 35 864

28MSS SP44Class 300 78 51 1054

2875 45 940

28

k

d2

No. of holes n


Item No. Plant



RDLO


General Arrangement Drawing RDLO 350 -- 575 to 400 -- 935

Type of installation 2E

Direction of rotation of pump ”CLOCKWISE”

Top layer concrete

Dimensions and Weights *) all dimensions in mm

Pump sizesNominal

diameters Pump set dimensionsPump sizes

DN1 DN2 a1 a2 f h1 h2 h3

350--575400 350 900

700956

350--690400 350 900

750956

900 475 550

400--525 750 700998

400--665500 400

1000 750998

1000 525 620

400--705500 400

900 800956

900 450 570

400--935 1050 1000956

1000 550 650

Pump sizesPump set dimensions Weights in kg

Pump sizesh12 h13 h14 l2 q l7 m1 z 1) Pump Water fill Motor

350--575 1135 500 400720

2345 4026780

2600 300 5200

350--690 1250 560 340720

2600 4281780

1100 2750 370 7000

400--525 1135 500 400747

2345 4095890

2400 475 5500

400--665 1250 560 440747

2600 4350890

1240 3200 550 7300

400--705 1050 450 450720

2165 3846 750 1140 2800 500 3800

400--935 1250 560 440720

2600 4281 840 1300 3100 600 8100

*) Dimensional and weight deviations due to different motor manufacturers/types must be taken into account1) z = clear height above the casing cover required for removing the rotor

Connecting flange:-- All flanges are designed as plate flanges-- Connect the pipes without transmitting any stresses or strains

Permissible forces and moments acting onthe pump nozzles, see table on page 9

For the position of the terminal box please refer to themotor dimensional drawing

k

d2

No. of holes n

RDLO


Standard bolt hole patterns for flangesCast iron Nodular cast iron / Ni--Resist

Pump sizesCast iron

Nominal pressure to:Nodular cast iron / Ni Resist


350--575Class 125 + 250 Class 150 + 300

350--690Class 125 + 250 Class 150 + 300

400--525PN 10 PN 16


Class 150400--665

PN 10 + PN 16 PN 16 PN 25

400--705 Class 125 + 250 Class 150 + 300400--935

Class 125 + 250 Class 150 + 300


RDLO 350 -- 575 and 350 -- 690 RDLO 400 -- 525 to 400 -- 935

Code /Standard

Nominalpressure

Suction sideDN 400

Discharge sideDN 350

Suction sideDN 500


s1 d2 k n s2 d2 k n s1 d2 k n s2 d2 k n

DIN EN 1092 2PN 10 32 28 515

1630 23 460

1634 28 620

2032 28 515

16DIN EN 1092--2PN 16 38 31 525

1636 28 470

1642 34 650

2038 31 525

16

DIN 2543 PN 16 32 30 525 16 30 26 470 16 36 33 650 20 32 30 525 16DIN 2544 PN 25 40 36 550 16 38 33 490 16 44 36 660 20 40 36 550 16

ASME B16 1Class 125 38 29 540 16 37 29 476 12 45 32 635 20 38 29 540 16

ASME B16.1Class 250 58 35 572 20 54 32 514 20 64 35 686 24 58 35 572 20

ASME B16 5Class 150 37 29 540 16 35 29 476 12 43 32 635 20 37 29 540 16

ASME B16.5Class 300 58 35 572 20 54 32 514 20 64 35 686 24 58 35 572 20

Foundation Dimensions *) all dimensions in mm

Pump sizesFoundation dimensions, pump

Foundation railFoundation dimensions, motor Foundation

blockPump sizesb7 b8 b9 I8 I9 t1 t2

Foundation railBN 434 Part 2

b10 b11 I10 I11 t3

blockDIN 799Type A

350--575730 1000

850 220 1451 1250 450 M36350--690

970730 1000

950 280 1526 1400 530 M42400--525

970400 70 840 1100 200 140 A2

850 220 1493 1250 450 M36400--665

400 70 840 1100 200 140 A2950 280 1568 1400 530 M42

400--7051130 730 1000

750 180 1425 1120 360 M30400--935

1130 730 1000950 280 1526 1400 530 M42

*) Dimensional and weight deviations due to different motor manufacturers/types must be taken into account


Item No. Plant


General Arrangement Drawing RDLO --

RDLO





Top layer concrete


Pump sizesNominal



500--5851100 800 1098

550 680500--685

1100 800 10981100

575670

500--835600 500

1150 11001100

575690

500--860600 500

1200900

1166700 775

500--10151200

11001166

1200 725 750

500--1035 12501100

1200700 800



500--585 1135 500 600847

2385 43351050

1360 4400 490 5100500--685 1250

540

8472600 4550

10501340 4300 700 7500

500--835540

2950 49931380 4760 800 8100

500--860 2260560

872

2950 49931070 1550 5000 1000 8650

500--10152260

640872

3180 52231500 5500 1100

10050500--1035

3180 52231600 5680 1310

10050





RDLO



Pump sizesCast iron




PN 25Class 150 + 300

500--1015PN 10 + PN 16 Class 125 + 250 PN 16

PN 25Class 150 + 300

500--1035


Code /Standard

Nominalpressure

Suction sideDN 600


s1 d2 k n s2 d2 k n

DIN EN 1092 2PN 10 36 31 725

2034 28 620

20DIN EN 1092--2PN 16 48 37 770

2042 34 650

20


ASME B16 1Class 125 48 35 749 20 45 32 635 20

ASME B16.1Class 250 70 42 813 24 64 35 686 24

ASME B16 5Class 150 48 35 749 20 43 32 635 20

ASME B16.5Class 300 70 42 813 24 64 35 686 24



Foundation railFoundation dimensions, pump Foundation



b10 b11 I10 I11 t3

blockDIN 799Type A

500--5851130 400 1000 A2

850 220 1633 1250 450 M36500--685

1130 400 1000 A2950 1668

500--835 150070 1300 200 140

1400500--860 1250

50070

9701300 200 140

A4 1060280

1726

1400530 M42

500--10151500

500 970 A4 1060280

17261600

530 M42

500--10351500 1600


k

d2

No. of holes n


Item No. Plant



RDLO





Top layer concrete


Pump sizesNominal



600--600 1200 9001098

1200 675 770600--705

700 6001150 1000

10981100 575 715

600--885700 600

1300 11001280 1300 750

790600--1075 1250 1200

1280 1300 750850

700--980 800 700 1300 1050 1365 1500 850 930



600--600 1135 500 700847

2385 4335 1070 1540 4900 1300 5100

600--705 1250 540847

2600 4550 1090 1430 4700 1300 8100

600--885560 926

2950 5161 1070 1580 5600 1500 8650

600--1075 2260560 740 926

5391 1150 1700 5800 180010050

700--980 940 1011 3180 5561 1340 1800 7700 200010050





k

d2

No. of holes n

RDLO



Pump sizesCast iron



600--600 PN 10 Class 125 PN 10600--705 -- Class 150600--885

PN 10 + PN 16 Class 125 + 250 PN 16600--1075

PN 10 + PN 16 Class 125 + 250 PN 16PN 25

Class 150 + 300700--980 --

Class 150 + 300

1) Bolt hole pattern for DN 700 and above according to MSS SP44 and/or ASME B16.47 Series A


RDLO 600 -- 600 to 600 -- 1075 RDLO 700 -- 980

Code /Standard Nom

Suction sideDN 700


Suction sideDN 800

Discharge sideDN 700Standard Nom


DIN EN 1092 2PN 10 40 31

840 2436 31 725

2044 34

950 2440 31

840 24DIN EN 1092--2PN 16 54 37

840 2448 37 770

2058 41

950 2454 37

840 24

DIN 2543 PN 16 42 36 840 24 40 36 770 20 42 39 950 24 42 36 840 24DIN 2544 PN 25 50 42 875 24 46 39 770 20 54 48 990 24 50 42 875 24

ASME B16 1Class 125 48 35 749 20

ASME B16.1Class 250

-- -- -- --70 42 813 24

-- -- -- -- -- -- -- --

ASME B16 5Class 150 48 35 749 20

ASME B16.5Class 300

-- -- -- --70 42 813 24

-- -- -- -- -- -- -- --

MSS SP44Class 150 54 35 864

28-- -- -- -- 59 41 978

2854 35 864

28MSS SP44Class 300 75 45 940

28-- -- -- -- 78 51 1054

2875 45 940

28



Foundation railFoundation dimensions, motor Foundation



b10 b11 I10 I11 t3

blockDIN 799Type A

600--6001250

850 220 1633 1250 450 M36600--705

1250970 1300 950 1668

1400600--885 500 70

970 1300200 140 A4

280 18401400

530 M42600--1075 1500

500 701050 1400

200 140 A41060

280 18401600

530 M42

700--9801500

1240 16001060

19251600



Item No. Plant



RDLO





Top layer concrete


After aligning grout the baseplate with non--shrinking concrete!


Where appropriate, the pump sets are assembled completelyat the factory in order tocheck them for proper adjustment. Af-terwards they are disassembled for shipping, and the compo-nents are dispatched separately.


Dimensions *) all dimensions in mm

Pump sizesNominal


DN1 DN2 a1 a2 f h1 h2 h3 h8 h9 h10

350--575400 350 900

700956

350--690400 350 900

750956

900 475 550 1130 1680400--525 750 700

998

900 475 550

230

1130 1680

400--665500 400

1000 750998

1000 525 620230

1230 1850400--705

500 400900 800

956900 450 570 1130 1700

400--935 1050 1000956

1000 550 650 1230 1880

Pump sizesPump set dimensions

Pump sizesh11 i l2 q l7 m1 w1 z 1)

350--575 1765140 720

2345 4026780

350--690 1820140 720

2600 4281780

280 1100

400--525 1765 170747

2345 4095890

400--665 1920 195747

2600 4350890

252 1240

400--705 1730125

720 2165 3846 750295

1140

400--935 1920125

720 2600 4281 780295

1300


k

d2

No. of holes n

RDLO



Pump sizesCast iron



350--575Class 125 + 250 Class 150 + 300

350--690Class 125 + 250 Class 150 + 300

400--525PN 10 PN 16


Class 150400--665

PN 10 + PN 16 PN 16 PN 25

400--705 Class 125 + 250 Class 150 + 300400--935

Class 125 + 250 Class 150 + 300


RDLO 350 -- 575 and 350 -- 690 RDLO 400 -- 525 to 400 -- 935

Code /Standard

Nominalpressure

Suction sideDN 400


Suction sideDN 500



DIN EN 1092 2PN 10 32 28 515

1630 23 460

1634 28 620

2032 28 515

16DIN EN 1092--2PN 16 38 31 525

1636 28 470

1642 34 650

2038 31 525

16

DIN 2543 PN 16 32 30 525 16 30 26 470 16 36 33 650 20 32 30 525 16DIN 2544 PN 25 40 36 550 16 38 33 490 16 44 36 660 20 40 36 550 16

ASME B16 1Class 125 38 29 540 16 37 29 476 12 45 32 635 20 38 29 540 16

ASME B16.1Class 250 58 35 572 20 54 32 514 20 64 35 686 24 58 35 572 20

ASME B16 5Class 150 37 29 540 16 35 29 476 12 43 32 635 20 37 29 540 16

ASME B16.5Class 300 58 35 572 20 54 32 514 20 64 35 686 24 58 35 572 20

Foundation Dimensions and Weights *) all dimensions in mm

Foundation dimensions Weights in kgPump sizes

b4 b5 b6 l4 l5 l6 t Pump Water fill Motor Base-plate

350--575 950 3450 2600 300 5200 813350--690

1200800 3760 2750 370 7000 827

400--5251200

200 100 300950 3450

3202400 475 5500 813

400--665200 100 300

800 3760320

3200 550 7300 924400--705

1320875 3230 2800 500 3800 826

400--9351320

800 3760 3100 600 8100 945



Item No. Plant



RDLO





Top layer concrete




Where appropriate, the pump sets are assembled completely at thefactory in order to check them for proper adjustment. Afterwards theyare disassembled for shipping, and the components are dispatchedseparately.



Pump sizesNominal


DN1 DN2 a1 a2 f h1 h2 h3 h8 h9 h10

500--5851100 800 1098

550 680 2010500--685

1100 800 10981100

575670 1330 2000

500--835600 500

1150 11001100

575690

230

13302020

500--860600 500

1200900

1166700 775

2302205

500--10151200

11001166

1200 725 750 1430 2180

500--1035 12501100

1200700 800

14302230



500--585 1965275 847

2385 43351050 272

1360

500--685 2020275 847

2600 45501050 272

1340

500--835 30302950 4993

1380

500--860285 872

2950 49931070 287

1550

500--1015 3130285 872

3180 5223

1070 2871500

500--10353180 5223

1600


RDLO



Pump sizesCast iron




PN 25Class 150 + 300

500--1015PN 10 + PN 16 Class 125 + 250 PN 16

PN 25Class 150 + 300

500--1035


Code /Standard

Nominalpressure

Suction sideDN 600


s1 d2 k n s2 d2 k n

DIN EN 1092 2PN 10 36 31 725

2034 28 620

20DIN EN 1092--2PN 16 48 37 770

2042 34 650

20


ASME B16 1Class 125 48 35 749 20 45 32 635 20

ASME B16.1Class 250 70 42 813 24 64 35 686 24

ASME B16 5Class 150 48 35 749 20 43 32 635 20

ASME B16.5Class 300 70 42 813 24 64 35 686 24




500--5851320

800 3760 4400 490 5100 1051

500--6851320

860 4060 4300 700 7500 1082

500--835 1740200 100 300

800 3800320

4760 800 8100 1189

500--860 1490200 100 300

860 4060

3205000 1000 8650 1230

500--10151740

860 40605500 1100

100501378

500--10351740

940 4350 5680 131010050

1409


k

d2

No. of holes n


Item No. Plant



RDLO





Top layer concrete




Where appropriate, the pump sets are assembled completelyat the factory in order to check them for proper adjustment. Af-terwards they are disassembled for shipping, and the compo-nents are dispatched separately.



Pump sizesNominal


DN1 DN2 a1 a2 f h1 h2 h3 h8 h9 h10

600--600 1200 9001098

1200 675 770 1430 2200600--705

700 6001150 1000

10981100 575 715 1330 2045

600--885700 600

1300 11001280 1300 750

790 2301530

2320600--1075 1250 1200

1280 1300 750850

2301530

2380700--980 800 700 1300 1050 1365 1500 850 930 1730 2660



600--600 2065 285847

2385 4335 1070 262 1540

600--705 2020 295847

2600 4550 1090 252 1430

600--8853230

285926

2950 5161 1070 341 1580

600--10753230

290926

31805391 1150 336 1700

700--980 3430 370 10113180

5561 1340 341 1800


k

d2

No. of holes n

RDLO



Pump sizesCast iron



600--600 PN 10 Class 125 + 250 PN 10600--705 -- Class 150600--885

PN 10 + PN 16 Class 125 + 250 PN 16600--1075

PN 10 + PN 16 Class 125 + 250 PN 16PN 25 Class 150 + 300

700--980 -- Class 150



RDLO 600 -- 600 to 600 -- 1075 RDLO 700 -- 980

Code /Standard Nom

Suction sideDN 700


Suction sideDN 800



DIN EN 1092 2PN 10 40 31

840 2436 31 725

2044 34

950 2440 31

840 24DIN EN 1092--2PN 16 54 37

840 2448 37 770

2058 41

950 2454 37

840 24

DIN 2543 PN 16 42 36 840 24 40 36 770 20 42 39 950 24 42 36 840 24DIN 2544 PN 25 50 42 875 24 46 39 770 20 54 48 990 24 50 42 875 24

ASME B16 1Class 125 48 35 749 20

ASME B16.1Class 250

-- -- -- --70 42 813 24

-- -- -- -- -- -- -- --

ASME B16 5Class 150 48 35 749 20

ASME B16.5Class 300

-- -- -- --70 42 813 24

-- -- -- -- -- -- -- --

MSS SP44Class 150 54 35 864

28-- -- -- -- 59 41 978

2854 35 864

28MSS SP44Class 300 75 45 940

28-- -- -- -- 78 51 1054

2875 45 940

28




600--6001490

800 3750 4900 1300 5100 1303

600--7051490

860 4060 4700 1300 8100 1264

600--885 200 100 300 875 4120 320 5600 1500 8650 1533

600--1075 1740955 4410

5800 1800 1640

700--980955 4410

7700 2000 10050 1861



Item No. Plant



RDLO





Top layer concrete


After aligning grout the baseplates with non--shrinking concrete!





Pump sizesNominal


DN1 DN2 a1 a2 f h1 h2 h3 h8 h9 h10

350--575400 350 900

700956

350--690400 350 900

750956

900 475 550 1130 1680400--525 750 700

998

900 475 550

230

1130 1680

400--665500 400

1000 750998

1000 525 620230

1230 1850400--705

500 400900 800

956900 450 570 1130 1700

400--935 1050 1000956

1000 550 650 1230 1880


Pump sizesh11 k l2 q l7 m1 z 1)

350--575 1765570 720

2345 4026780

350--690 1820570 720

2600 4281780

1100400--525 1765

600 7472345 4095

890

1100

400--665 1920600 747

2600 4350890

1240400--705 1730

570 7202165 3846 750 1140

400--935 1920570 720

2600 4281 780 1300*) Dimensional and weight deviations due to different motor manufacturers/types must be taken into account1) z = clear height above the casing cover required for removing the rotor

k

d2

No. of holes n

RDLO



Pump sizesCast iron



350--575Class 125 + 250 Class 150 + 300

350--690Class 125 + 250 Class 150 + 300

400--525PN 10 PN 16


Class 150400--665

PN 10 + PN 16 PN 16 PN 25

400--705 Class 125 + 250 Class 150 + 300400--935

Class 125 + 250 Class 150 + 300


RDLO 350 -- 575 and 350 -- 690 RDLO 400 -- 525 to 400 -- 935

Code /Standard

Nominalpressure

Suction sideDN 400


Suction sideDN 500



DIN EN 1092 2PN 10 32 28 515

1630 23 460

1634 28 620

2032 28 515

16DIN EN 1092--2PN 16 38 31 525

1636 28 470

1642 34 650

2038 31 525

16

DIN 2543 PN 16 32 30 525 16 30 26 470 16 36 33 650 20 32 30 525 16DIN 2544 PN 25 40 36 550 16 38 33 490 16 44 36 660 20 40 36 550 16

ASME B16 1Class 125 38 29 540 16 37 29 476 12 45 32 635 20 38 29 540 16

ASME B16.1Class 250 58 35 572 20 54 32 514 20 64 35 686 24 58 35 572 20

ASME B16 5Class 150 37 29 540 16 35 29 476 12 43 32 635 20 37 29 540 16

ASME B16.5Class 300 58 35 572 20 54 32 514 20 64 35 686 24 58 35 572 20


Foundation dimensions Weights in kg

Pump sizesb4 b5 b6 I12 I13 I14 I15 I16 I17 I18 t Pump Water fill Motor Pump

baseplate

Motorbase-plate

350--5751140 1440

751 1540 1840 2600 300 5200 325 487350--690

12001140 1440

791 1810 2110 2750 370 7000 330 496400--525

1200200 100 150 1200 1500

763 1470 1770150 320

2400 475 5500 373 487400--665

200 100 150 1200 1500803 1720 2020

150 3203200 550 7300 369 554

400--7051320 1140 1440

751 1340 1640 2800 500 3800 330 495400--935

1320 1140 1440791 1830 2130 3100 600 8100 378 567



Item No. Plant



RDLO





Top layer concrete







Pump sizesNominal


DN1 DN2 a1 a2 f h1 h2 h3 h8 h9 h10

500--5851100 800 1098

550 680 2010500--685

1100 800 10981100

575670 1330 2000

500--835600 500

1150 11001100

575690

230

13302020

500--860600 500

1200900

1166700 775

2302205

500--10151200

11001166

1200 725 750 1430 2180

500--1035 12501100

1200700 800

14302230



500--585 1965700 847

2385 43351050

1360500--685 2020

700 8472600 4550

10501340

500--835 30302950 4993

1380500--860

725 8722950 4993

10701550

500--1015 3130725 872 1070

1500500--1035

31303180 5223 1600


RDLO



Pump sizesCast iron




PN 25Class 150 + 300

500--1015PN 10 + PN 16 Class 125 + 250 PN 16

PN 25Class 150 + 300

500--1035


Code /Standard

Nominalpressure

Suction sideDN 600


s1 d2 k n s2 d2 k n

DIN EN 1092 2PN 10 36 31 725

2034 28 620

20DIN EN 1092--2PN 16 48 37 770

2042 34 650

20


ASME B16 1Class 125 48 35 749 20 45 32 635 20

ASME B16.1Class 250 70 42 813 24 64 35 686 24

ASME B16 5Class 150 48 35 749 20 43 32 635 20

ASME B16.5Class 300 70 42 813 24 64 35 686 24




baseplate

Motorbase-plate

500--5851320 1400 1700 803

1540 1840 4400 490 5100 420 630

500--6851320 1400 1700 803

1840 2140 4300 700 7500 432 649

500--835 1740200 100 150

1590 1890150 320

4760 800 8100 475 713

500--860 1490200 100 150

1450 1750 8361770 2070

150 3205000 1000 8650 492 738

500--10151450 1750 836

1820 2120 5500 1100 10050 551 826

500--1035 1740 2060 2360 5680 1310 10050 563 845


k

d2

No. of holes n


Item No. Plant



RDLO





Top layer concrete







Pump sizesNominal


DN1 DN2 a1 a2 f h1 h2 h3 h8 h9 h10

600--600 1200 9001098

1200 675 770 1430 2200600--705

700 6001150 1000

10981100 575 715 1330 2045

600--885700 600

1300 11001280 1300 750

790 2301530

2320600--1075 1250 1200

1280 1300 750850

2301530

2380700--980 800 700 1300 1050 1365 1500 850 930 1730 2660



600--600 2065700 847

2385 4335 1070 1540

600--705 2020700 847

2600 4550 1090 1430

600--8853230 780 926

2950 5161 1070 1580

600--10753230 780 926

31805391 1150 1700

700--980 3430 865 10113180

5561 1340 1800


k

d2

No. of holes n

RDLO



Pump sizesCast iron



600--600 PN 10 Class 125 + 250 PN 10600--705 -- Class 150600--885

PN 10 + PN 16 Class 125 + 250 PN 16600--1075

PN 10 + PN 16 Class 125 + 250 PN 16PN 25 Class 150 + 300

700--980 -- Class 150



RDLO 600 -- 600 to 600 -- 1075 RDLO 700 -- 980

Code /Standard Nom

Suction sideDN 700


Suction sideDN 800



DIN EN 1092 2PN 10 40 31

840 2436 31 725

2044 34

950 2440 31

840 24DIN EN 1092--2PN 16 54 37

840 2448 37 770

2058 41

950 2454 37

840 24

DIN 2543 PN 16 42 36 840 24 40 36 770 20 42 39 950 24 42 36 840 24DIN 2544 PN 25 50 42 875 24 46 39 770 20 54 48 990 24 50 42 875 24

ASME B16 1Class 125 48 35 749 20

ASME B16.1Class 250

-- -- -- --70 42 813 24

-- -- -- -- -- -- -- --

ASME B16 5Class 150 48 35 749 20

ASME B16.5Class 300

-- -- -- --70 42 813 24

-- -- -- -- -- -- -- --

MSS SP44Class 150 54 35 864

28-- -- -- -- 59 41 978

2854 35 864

28MSS SP44Class 300 75 45 940

28-- -- -- -- 78 51 1054

2875 45 940

28




baseplate

Motorbase-plate

600--6001490 1400 1700 803

1530 1830 4900 1300 5100 521 781

600--7051490 1400 1700 803

1820 2120 4700 1300 8100 505 758

600--885 200 100 1501560

1720 2020 150 320 5600 1500 8650 613 919

600--1075 17401560

1860 895 2000 2300 5800 180010050

656 984

700--980 1730 1840 2140 7700 200010050

744 1116



Item No. Plant



RDLO V


General Arrangement Drawing RDLO V 350 -- 575 to 400 -- 935

Type of installation DK


Permissible forces and moments acting on the pump nozzles,see table on page 9Connecting flange:

-- All flanges are designed as plate flanges-- Connect the pipes without transmitting any

stresses or strainsFor the position of the terminal box please refer to the motor di-mensional drawing


Pump sizesNominal


DN1 DN2 a1 a2 h2 h4 h15 h16 h17 m8 m9 n10

350--575400 350 900

700880

2100 2295 4395 1755 625 960350--690

400 350 900750 475

8802145 2520 4665 1965 635 1100

400--525 750 700475

9152170 2105 4275 1755 625 960

400--665500 400

1000 750 525915

2220 2520 4740 685400--705

500 400900 800 450 875

21452105 4250 1965

6601100

400--935 1050 1000 550 8802145

2800 49451965

6601100


k

d2

No. of holes n

RDLO V



Pump sizesCast iron



350--575Class 125 + 250 Class 150 + 300

350--690Class 125 + 250 Class 150 + 300

400--525PN 10 PN 16


Class 150400--665

PN 10 + PN 16 PN 16 PN 25

400--705 Class 125 + 250 Class 150 + 300400--935

Class 125 + 250 Class 150 + 300


RDLO 350 -- 575 and 350 -- 690 RDLO 400 -- 525 to 400 -- 935

Code /Standard

Nominalpressure

Suction sideDN 400


Suction sideDN 500



DIN EN 1092 2PN 10 32 28 515

1630 23 460

1634 28 620

2032 28 515

16DIN EN 1092--2PN 16 38 31 525

1636 28 470

1642 34 650

2038 31 525

16

DIN 2543 PN 16 32 30 525 16 30 26 470 16 36 33 650 20 32 30 525 16DIN 2544 PN 25 40 36 550 16 38 33 490 16 44 36 660 20 40 36 550 16

ASME B16 1Class 125 38 29 540 16 37 29 476 12 45 32 635 20 38 29 540 16

ASME B16.1Class 250 58 35 572 20 54 32 514 20 64 35 686 24 58 35 572 20

ASME B16 5Class 150 37 29 540 16 35 29 476 12 43 32 635 20 37 29 540 16

ASME B16.5Class 300 58 35 572 20 54 32 514 20 64 35 686 24 58 35 572 20



m10 m11 m12 n11 n12 n13 b12 b13 t4 Pump Water fill Motor Base-plate

350--575 365 645 810 540 2600 300 5500 1200

350--690 370 230 840 920 560 2750 370 7800 1400

400--525 365 645 810 540265 120 320 500

2400 475 3700 1200

400--665 425 180265 120 320 500

3200 550 7800

400--705400 205

840 920 560 2800 500 3700 1400

400--935400 205

3100 600 8100



Item No. Plant


General Arrangement Drawing RDLO V --

RDLO V





Pump sizes

Pump sizes

Permissible forces and moments acting on the pump nozzles,see table on page 9

For the position of the terminal box pleaserefer to the motor dimensional drawing

Connecting flange:-- All flanges are designed as plate flanges-- Connect the pipes without transmitting any

stresses or strains

RDLO 500--1035


Pump sizesNominal


DN1 DN2 a1 a2 h2 h4 h15 h16 h17 m8 m9 n10

500--5851100 800

5501015 2420

2295 47152165

7601225

500--6851100 800

5751015 2420

2520 49402165

7351225

500--835600 500

1150 1100575

755500--860

600 5001200

900 700 1000 2475 2800 5275 2400 730 1205500--1015

12001100 725

1000 2475 2800 5275 2400705

1205

500--1035 1250 1100 700 1040 2520 3100 5620 2390 770 1345


RDLO V



Pump sizesCast iron




PN 25Class 150 + 300

500--1015PN 10 + PN 16 Class 125 + 250 PN 16

PN 25Class 150 + 300

500--1035


Code /Standard

Nominalpressure

Suction sideDN 600


s1 d2 k n s2 d2 k n

DIN EN 1092 2PN 10 36 31 725

2034 28 620

20DIN EN 1092--2PN 16 48 37 770

2042 34 650

20


ASME B16 1Class 125 48 35 749 20 45 32 635 20

ASME B16.1Class 250 70 42 813 24 64 35 686 24

ASME B16 5Class 150 48 35 749 20 43 32 635 20

ASME B16.5Class 300 70 42 813 24 64 35 686 24



m10 m11 m12 m13 m14 n11 n12 n13 b12 b13 t4 Pump Water fill Motor Base-plate

500--585 500 305840 -- -- 1045 560 265

4400 800 53001600

500--685 475 330840 -- -- 1045 560 265

4300 1000 75001600

500--835 495 145120 320 500

4760 1000

500--860 470--

540 170700

1015690

290120 320 500

5000 1000 8300 2000

500--1015 445--

195700 690

5500 1100

500--1035 490 370 270 1110 295 5680 1100 13500 2870


k

d2

No. of holes n


Item No. Plant



RDLO V





Pump sizes

Pump sizes

Connecting flange:-- All flanges are designed as plate flanges-- Connect the pipes without transmitting any

stresses or strains

Permissible forces and moments acting on thepump nozzles, see table on page 9



Pump sizesNominal


DN1 DN2 a1 a2 h2 h4 h15 h16 h17 m8 m9 n10

600--600 1200 900 6751015

2420 2295 4715 2165 735 1225600--705 700 600 1150 1000 575

10152375

2520 4895 2200 755 1155600--885

700 6001300 1100 750 1040

23752800 5175 2400 780 1205

600--1075Type of installation DK not possible



k

d2

No. of holes n

RDLO V



Pump sizesCast iron



600--600 PN 10 Class 125 PN 10600--705 -- Class 150600--885

PN 10 + PN 16 Class 125 + 250 PN 16600--1075

PN 10 + PN 16 Class 125 + 250 PN 16PN 25

Class 150 + 300700--980 --

Class 150 + 300



RDLO 600 -- 600 to 600 -- 1075 RDLO 700 -- 980

Code /Standard Nom

Suction sideDN 700


Suction sideDN 800



DIN EN 1092 2PN 10 40 31

840 2436 31 725

2044 34

950 2440 31

840 24DIN EN 1092--2PN 16 54 37

840 2448 37 770

2058 41

950 2454 37

840 24

DIN 2543 PN 16 42 36 840 24 40 36 770 20 42 39 950 24 42 36 840 24DIN 2544 PN 25 50 42 875 24 46 39 770 20 54 48 990 24 50 42 875 24

ASME B16 1Class 125 48 35 749 20

ASME B16.1Class 250

-- -- -- --70 42 813 24

-- -- -- -- -- -- -- --

ASME B16 5Class 150 48 35 749 20

ASME B16.5Class 300

-- -- -- --70 42 813 24

-- -- -- -- -- -- -- --

MSS SP44Class 150 54 35 864

28-- -- -- -- 59 41 978

2854 35 864

28MSS SP44Class 300 75 45 940

28-- -- -- -- 78 51 1054

2875 45 940

28



m10 m11 m12 m13 m14 n11 n12 n13 b12 b13 t4 Pump Water fill Motor Base-plate

600--600 475 330 840 -- -- 1045 560 265 4900 1300 5300 1600

600--705 515-- 360

145700

955 560290

120 320 500 4700 1300 81002000

600--885 520-- 360

120700

1015 690290

5600 1500 88002000





Item No. Plant



RDLO / RDLO V


Spare Parts

1. Recommended Spare Parts for CommissioningNumber of pumps incl. stand--by pumps

Part No. Description 1 2 3 4 5 6 8 10 andmore

Spare parts quantity

320 Angular contact ball bea-ring 2 2 2 4 4 6 8 10

321 Deep groove ball bearing520 Sleeve 1 1 1 2 2 3 4 5550.1 Disc (sets)

1 1 1 2 2 3 4 5

411.1/2 V--ring (sets)1 2 3 4 5 6 8 10

412.1--9 O--ring (sets)1 2 3 4 5 6 8 10

For mechanical seal variantNumber of pumps incl. stand--by pumps


Spare parts quantity433 Mechanical seal 2 2 2 4 4 6 8 10

For gland packing variantNumber of pumps incl. stand--by pumps


Spare parts quantity461 Packing ring (sets) 1 2 3 4 5 6 8 10

For vertical designNumber of pumps incl. stand--by pumps


Spare parts quantity430 Shaft seal 1 1 1 2 2 3 4 5

For vertical design with product--lubricated plain bearing (option), the items 321, 430 and 520 are not required; only half the number of mechanicalseals is necessary.

RDLO / RDLO V


2. Recommended Spare Parts for 2 Years’ Operation (8000 hours per year)

Number of pumps incl. stand--by pumps


Spare parts quantity211 Shaft, with520 Sleeve920.3/4 Pair of nuts

1 1 1 2 3932 Circlip

-- -- -- 1 1 1 2 3

940.1--4 Key950 Disc spring234 Impeller -- -- -- 1 1 1 2 3


321 Deep groove ball bearing 1 1 1 2 2 3 4 5550.1 Disc (sets) 1 1 1 2 2 3 4 5411.1/2 V--rings (sets)

1 2 3 4 5 6 8 10412.1--9 O--rings (sets)

1 2 3 4 5 6 8 10

502 Casing wear ring (sets) 1 1 1 2 2 3 4 5503 Impeller wear ring (sets) 1 1 1 2 2 3 4 5

For mechanical seal variantNumber of pumps incl. stand--by pumps


Spare parts quantity433 Mechanical seal 2 2 2 4 4 6 8 10457.2 Neck ring (sets) -- -- -- 2 2 2 4 6

524.2 Shaft protecting sleeve,with 2 2 2 4 4 6 8 10

940.5 Key2 2 2 4 4 6 8 10

For gland packing variantNumber of pumps incl. stand--by pumps


Spare parts quantity452 Gland (2--piece)457.1/3 Neck ring -- -- -- 2 2 2 4 6458 Lantern ring

2 2 2 4 6

461 Packing ring (sets) 4 8 12 16 20 24 32 40524.1 Shaft protecting sleeve 2 2 2 4 4 6 8 10

For vertical designNumber of pumps incl. stand--by pumps



For vertical design with product--lubricated plain bearingNumber of pumps incl. stand--by pumps


Spare parts quantity524.3 Shaft protecting sleeve545 Bearing bush, with 1 1 1 2 2 3 4 5940.6 Key

1 1 1 2 2 3 4 5

For vertical design with product--lubricated plain bearing (option), the items 321, 430 and 520 are not required; only half the number of the items433, 452, 457.1--3, 458, 525.1/2 and 940.5 is required.

RDLO / RDLO V


3. Recommended Spare Parts for 5 Years’ Operation (8000 hours per year)

Number of pumps incl. stand--by pumps


Spare parts quantity211 Shaft, with520 Sleeve920.3/4 Pair of nuts

1 1 1 2 2 2 4 6932 Circlip

1 1 1 2 2 2 4 6

940.1--4 Key950 Disc spring234 Impeller 1 1 1 2 2 2 4 6


321 Deep groove ball bearing2 2 2 4 4 6 8 10

550.1 Disc (sets)2 2 2 4 4 6 8 10

411.1/2 V--ring (sets)2 2 6 8 8 12 16 20

412.1--9 O--ring (sets)2 2 6 8 8 12 16 20

502 Casing wear ring (sets)2 2 2 4 4 6 8 10

503 Impeller wear ring (sets)2 2 2 4 4 6 8 10

for mechanical seal variantNumber of pumps incl. stand--by pumps


Spare parts quantity433 Mechanical seal 4 4 4 8 8 12 16 20457.2 Neck ring 2 2 2 4 4 4 8 12

524.2 Shaft protecting sleeve,with 4 4 4 8 8 12 16 20

940.5 Key4 4 4 8 8 12 16 20

for gland packing variantNumber of pumps incl. stand--by pumps


Spare parts quantity452 Gland (2--piece)457.1/3 Neck ring 2 2 2 4 4 4 8 12458 Lantern ring

2 2 2 4 4 4 8 12

461 Packing ring (sets) 10 20 30 40 50 60 80 100524.1 Shaft protecting sleeve 4 4 4 8 8 12 16 20

for vertical designNumber of pumps incl. stand--by pumps



for vertical design with product--lubricated plain bearingNumber of pumps incl. stand--by pumps


Spare parts quantity524.3 Shaft protecting sleeve545 Bearing bush, with 2 2 2 4 4 6 8 10940.6 Key

2 2 2 4 4 6 8 10

For vertical design with product--lubricated plain bearing (option), the items 321, 430 and 520 are not required; only half the number of the items433, 452, 457.1--3, 458, 524.1/2 and 940.5 is required.

RDLO / RDLO V


Interchangeability of Pump Components, Horizontal Pump

Description

mp

size

Pum

psh

aft

Ang

ular

cont

act

ball

bear

ing

Dee

pgr

oove

ball

bear

ing

Bea

ring

hous

ing

Bea

ring

cove

r

Sha

ftse

alho

usin

g

Gla

nd

Pac

king

ring

Nec

krin

g

Sle

eve

Spa

cer

slee

ve

Spa

cer

slee

ve

Sha

ftpr

otec

t.sl

eeve

Sha

ftpr

otec

t.sl

eeve

Dis

c

Nut

Dis

csp

ring

Cas

ing

wea

rrin

g

Impe

ller

wea

rrin

g

Pum

p

Part No.

P

211

320

321

350.

1

360

441

452

461

457

520

525.

1

525.

3

524.

1

524.

2

550.

1

920

950

502

503

350--5751 1 1

350--6901 1 1 1 1

1

1 1 1 1 1 1 1 1 1 1 1

1 1

400--7051 1 1 1 1

2

1 1 1 1 1 1 1 1 1 1 1

2 2400--935

2 2 2

400--6652 3 2 3 3

400--5252 3 2 3 3

500--585 2 2 2 2 4 2 2 2 2 2 2 2 2 2 2 4 4500--685

3

2 2 2 2 4 2 2 2 2 2

3

2 2 2 2 2 4 4

600--6003

5

3

5 5600--705

5 5 5

500--8356 6 6

500--8604 3 3 3 3

6

3 3 3 3 3 4 3 3 3 3 3

6 6

500--10154 3 3 3 3

7

3 3 3 3 3 4 3 3 3 3 3

7 7500--1035

7 7 7

600--8855 5 8 8

600--10755

4 4 4 4 8 4 4 4 4 45

4 4 4 4 48 8

700--980 6 6 9 99

Same figure means same component for horizontal and vertical pump

RDLO / RDLO V


Interchangeability of Pump Components, Vertical Pump with Rolling Element Bearingat Bottom

Description

Pum

psi

ze

Pum

psh

aft

Ang

ular

cont

act

ball

bear

ing

Dee

pgr

oove

ball

bear

ing

Bea

ring

hous

ing

Bea

ring

cove

r

Sha

ftse

alho

usin

g

Gla

nd

Pac

king

ring

Nec

krin

g

Sle

eve

Spa

cer

slee

ve

Spa

cer

slee

ve

Sha

ftpr

otec

t.sl

eeve

Sha

ftpr

otec

t.sl

eeve

Dis

c

Nut

Dis

csp

ring

Cas

ing

wea

rrin

g

Impe

ller

wea

rrin

g

Part No.

211

320

321

350.

1

360

441

452

461

457

520

525.

1

525.

3

524.

1

524.

2

550.

1

920

950

502

503

350--5751 1 1

350--6901 1 1 1 1

1

1 1 1 1 1 1 1 1 1 1 1

1 1

400--7051 1 1 1 1

2

1 1 1 1 1 1 1 1 1 1 1

2 2400--935

2 2 2

400--6652 3 2 3 3

400--5252 3 2 3 3

500--5852 2 2 2 4 2 2 2 2 2 2 2 2 2 2 4 4

500--6853

2 2 2 2 4 2 2 2 2 2

3

2 2 2 2 2 4 4

600--6003

5

3

5 5600--705

5 5 5

500--8356 6 6

500--8604 3 3 3 3

6

3 3 3 3 3 4 3 3 3 3 3

6 6

500--10154 3 3 3 3

7

3 3 3 3 3 4 3 3 3 3 3

7 7500--1035

7 7 7

600--8855 5 8 8

600--10755

4 4 4 4 8 4 4 4 4 45

4 4 4 4 48 8

700--980 6 6 9 99


RDLO / RDLO V


Interchangeability of Pump Components, Vertical Pump with Plain Bearing at Bottom

Description

psi

ze

Pum

psh

aft

Ang

ular

cont

act

ball

bear

ing

Cov

er

Bea

ring

hous

ing

Bea

ring

cove

r

Sha

ftse

alho

usin

g

Gla

nd

Pac

king

ring

Nec

krin

g

Spa

cer

slee

ve

Spa

cer

slee

ve

Spa

cer

slee

ve

Sha

ftpr

otec

t.sl

eeve

Sha

ftpr

otec

t.sl

eeve

Sha

ftpr

otec

t.sl

eeve

Bea

ring

bush

Dis

c

Dis

c

Nut

Dis

csp

ring

Cas

ing

wea

rrin

g

Impe

ller

wea

rrin

g

Pum

p

Part No.

P

211

320

160

350.

1

360

441

452

461

457

525.

1

525.

2

525.

3

524.

1

524.

2

524.

3

545

550.

1

550.

3

920.

1

950

502

503

350--5751 1 1

350--69011 1 11 1 1

1

1 1 1 1 11 1 1 1 11 11 1 11 1 1

1 1

400--70511 1 11 1 1

2

1 1 1 1 11 1 1 1 11 11 1 11 1 1

2 2400--935

2 2 2

400--66521 3 21 2 3 3

400--52521 3 21 2 3 3

500--5852 21 2 2 4 2 2 2 2 2 2 21 21 2 21 2 2 4 4

500--68531

2 21 2 2 4 2 2 2 2

31 3

2 2 21 21 2 21 2 2 4 4

600--60031

5

31 3

5 5600--705

5 5 5

500--8356 6 6

500--86041 3 31 3 3

6

3 3 3 3 41 4 3 3 31 31 3 31 3 3

6 6

500--101541 3 31 3 3

7

3 3 3 3 41 4 3 3 31 31 3 31 3 3

7 7500--1035

7 7 7

600--88551 51 5 8 8

600--107551

4 41 4 4 8 4 4 4 451 5

4 4 41 41 4 41 4 48 8

700--980 61 61 6 9 9


Sub

ject

tote

chni

calm

odifi

catio

ns13

87.5

/2--1

026

.11.

2004

XB

S

KSB Aktiengesellschaft

Johann--Klein--Str. 9 � 67227 Frankenthal � Germany

Phone: +49 6233 86--2656 � Fax: +49 6233 86--3412 � E--mail: [email protected] � www.ksb.com

RDLO / RDLO V

1387.5/2--10 RDLO / RDLO V - cometegy.com / RDLO V 1387.5/2--10 Subject to technical modifications 7...

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Transcript of 1387.5/2--10 RDLO / RDLO V - cometegy.com / RDLO V 1387.5/2--10 Subject to technical modifications 7...