Process Pump RPH Type Series Booklet Legal information/Copyright Type Series Booklet RPH All rights reserved. The contents provided herein must neither be distributed, copied, reproduced, edited or processed for any other purpose, nor otherwise transmitted, published or made available to a third party without the manufacturer's express written consent. Subject to technical modification without prior notice. © KSB Aktiengesellschaft, Frankenthal 09.10.2013 Contents Contents Centrifugal Pumps with Shaft Seal ...................................................................................................................4 Process Pumps .................................................................................................................................................................4 RPH ............................................................................................................................................................................. 4 Main applications ................................................................................................................................................ 4 Operating data ....................................................................................................................................................4 Designation .......................................................................................................................................................... 4 Design details ....................................................................................................................................................... 4 Bearing life ........................................................................................................................................................... 5 Materials ..............................................................................................................................................................5 Coating and preservation ...................................................................................................................................7 Product benefits .................................................................................................................................................. 7 Acceptance tests / Warranties ............................................................................................................................. 8 Pressure and temperature limits ......................................................................................................................... 9 Sizes ...................................................................................................................................................................... 9 Technical data .................................................................................................................................................... 10 Selection charts ................................................................................................................................................. 11 RPH, n = 2900 rpm .......................................................................................................................................11 RPH, n = 1450 rpm .......................................................................................................................................11 RPH, n = 3500 rpm .......................................................................................................................................12 RPH, n = 1750 rpm .......................................................................................................................................13 Dimensions and connections ............................................................................................................................14 General assembly drawing with list of components .......................................................................................18 Design variants ............................................................................................................................................. 21 3 Centrifugal Pumps with Shaft Seal Process Pumps Centrifugal Pumps with Shaft Seal Code 280 B Description Nominal impeller diameter [mm] Special hydraulic system (type B) Process Pumps Design details Design RPH ▪ Volute casing pump ▪ Horizontal installation ▪ Back pull-out design ▪ Single-stage ▪ Meets technical requirements to API 610, 11th edition / ISO 13709 Pump casing ▪ Volute casing with integrally cast pump feet ▪ Centreline pump feet ▪ Single or double volute, depending on the pump size ▪ Radially split volute casing ▪ Axial inlet nozzle, tangential discharge nozzle pointing vertically upwards. (From DN 250 / from impeller diameter 500 / pump size 200-401: radial discharge nozzle pointing vertically upwards) ▪ Volute casing with casing wear ring ▪ Casing cover (with casing wear ring, as required) Optional: Main applications Pump for handling the large variety of crude oil products in refineries as well as in the chemical and petrochemical industry. ▪ Refineries ▪ Casing and casing cover heatable/coolable, depending on size Impeller type ▪ Closed radial impeller ▪ Chemical industry ▪ Impeller with impeller wear ring on the suction side (if required also on the discharge side) ▪ Petrochemical industry ▪ Sealing gap and balancing holes balance axial forces. Optional: Operating data ▪ Inducer to improve the NPSH value Operating properties Characteristic Flow rate Head Operating temperature Operating pressure1) Q H T p Value Up to 4150 m3/h Up to 270 m -70 °C to +450 °C Up to 51 bar (at 20 °C) Shaft seal (ASME B 16.5 class 300) Bearings for A 216 Grade WBC ▪ Cartridge seal to API 682 ▪ Uncooled Optional: Designation Example: RPH-H-I S1 80-280B Key to the designation Description Type series Heatable model Version with auxiliary impeller (inducer) Material variant to API 610 Nominal discharge nozzle diameter [mm] Code RPH H I S1 80 1) 4 Higher pressures and flange pressure ratings on request RPH ▪ Cooled bearing bracket Drive-end bearing: ▪ Fixed bearing ▪ Paired angular contact ball bearings ▪ Oil bath lubrication ▪ Optional: oil mist lubrication Pump-end bearing: ▪ Radial bearing Centrifugal Pumps with Shaft Seal Process Pumps ▪ Cylindrical roller bearing ▪ Absorbs radial loads only ▪ Oil bath lubrication ▪ Optional: oil mist lubrication Bearing bracket designation Example: B03 Bearing bracket designation Designation B 03 Description Back pull-out bearing bracket Size code (based on dimensions of seal chamber, shaft end and bearings) Bearings used Bearing design KSB designation B.MUA FAG designation B-MP-UA SKF designation BECBM Standard bearing assembly Bearing bracket Rolling element bearings Pump end NU211C3 NU213C3 NU316C3 NU324C3 NU324C3 B02 B03 B05 B06 B07 Motor end 2 x 7309B-MUA 2 x 7311B-MUA 2 x 7315B-MUA 2 x 7224B-MUA 2 x 7324B-MUA Reinforced bearing assembly (triple bearing assembly) Bearing bracket Rolling element bearings Pump end NU211C3 NU213C3 NU316C3 NU324C3 NU324C3 B02 B03 B05 B06 B07 Motor end 3 x 7309B-MUA 3 x 7311B-MUA 3 x 7315B-MUA 3 x 7224B-MUA 3 x 7324B-MUA Bearing life The calculated minimum bearing life is: ▪ 25,000 h to API 610 Materials Materials Part No. Description Design S12) 102 161 210 Volute casing Casing cover (uncooled) Casing cover (cooled) Shaft5) CS 230 Impeller CI 2) 3) 4) 5) S6 S53)4) 12Cr+H 3) 4140AS4) CS S8 A8 C6 D1 CS CS 316AUS 316AUS 12Cr 12Cr DSS DSS CS 316AUS 12Cr DSS DSS 316AUS4) 316AUS 12Cr+H 2)3) 12Cr4) 12Cr DSS 12Cr+H 2)3) 4140AS 4) 12Cr DSS 316AUS DSS Europe Asia Americas Above 250 °C: CrMo; -10 °C to 250 °C: CS; -40 °C to +300 °C: DSS RPH 5 Centrifugal Pumps with Shaft Seal Process Pumps Part No. Description 330 Bearing bracket Joint ring Design S12) 411.10 S6 S53)4) A8 C6 D1 CS AUS/ graphite 502.01/02 Casing wear ring 27Cr 27Cr 12Cr+H 3)4) 503.01/02 Impeller wear ring Throttling bush 12Cr+H 12Cr+H 12Cr+H 12Cr+H 12Cr4) 542.02 S8 902.01/920.01 Casing screws/ hexagon nut 316AUS 316AUS 316AUS+HF3) 12Cr 4) 316AUS 316AUS 12Cr4) 316AUS 27Cr 12Cr+H3)4) 12Cr+H 12Cr+H 12Cr4) DSS/ graphite AUS DSS3)4) AUS DSS3)4) AUS DSS3)4) CrMoV / CrMo 4140AS3)4) Material variant for pump components Description Material class Material Bar stock (shaft) CS CrMo 316AUS 4140AS 12Cr 12Cr+H DSS Europe JS1025 A216 Gr WCB 1.4408 1.4409 1.4008 VG434 1.4593 A890 Gr 1B A216 Gr WCB A351 Gr CF3M A351 Gr CF8M A217 Gr CA15 1.4593 A995 Gr 1B C45+N 1.7709 1.4021+QT700 1.4462 Bar stock AUS 316AUS 1.4539 1.4571 A276 Type 410 H&T AISI 329 1.4462 A 276 Type 316 12Cr - - 12Cr+H 1.4027+QT DSS 1.4462 316AS+HF - 4140AS CrMo 4140AS CrMo 1.7709 1.7258 1.4024.19 A276 Type 410 H&T AISI 329 1.4462 A743 Gr CF8M + Colmonoy Coating A193 Gr B7 A194 Gr 2H - Cast components, general CI CS 316AUS 12Cr 27Cr DSS Pressure-retaining cast components CS 316AUS 12Cr DSS Screw/bolt/stud Nut 4) Europe Asia Americas 6 RPH 2) 3) Asia A216 Gr WCB A743 Gr CF3M A743 Gr CF8M A743 Gr CA6NM A890 Gr 1B Americas A216 Gr WCB A743 Gr CF8M A216 Gr WCB A351 Gr CF3M A351 Gr CF8M A487 Gr CA6NM A995 Gr 1B A216 Gr WCB A351 Gr CF8M A276 Type 316 A434 Cl. BB A276 Type 420 1.4462 A743 Gr CA6NM A890 Gr 1B A487 Gr CA6NM A995 Gr 1B AISI 316 A276 Type 316 AISI 420 A276 Type 420 AISI 420 Hard 1.4462 A193 Gr B7 A194 Gr 2H - Centrifugal Pumps with Shaft Seal Process Pumps Abbreviations used Abbreviation CI CS 316AUS 12Cr 27Cr DSS 4140AS +H +HF Material Cast iron Unalloyed steel Austenitic stainless steel >2 % molybdenum 12 % chrome steel 27 % chrome steel Duplex stainless steel 4140 alloyed steel Hardened Hard-faced Table of comparison of materials Material type Cast iron Cast steel Cast stainless steel Cast chrome steel Stainless steel Chrome steel Steel which is creepresistant at elevated temperatures Carbon steel Cast stainless steel, hard-faced Code GJS–400–15 GJS–400–18–LT GJL–250 GP240GH+N GX5CrNiMo19–11–2 GX5CrNiMo19–11–2 GX2CrNiMo19–11–2 GX2CrNiMo19–11–2 GX3CrNiMoCuN24–6–2–3 GX2CrNiMoCuN25–6–3–3 GX20Cr 14+QT GX35CrNiMo25–4 Material No. JS1030 JS1025 JL1040 1.0619+N 1.4408 1.4408 1.4409 1.4409 1.4593 1.4517 1.4027+QT VG 434 Closest ASTM equivalent A 536 Grade 60–40–18 A 536 A 48 Class 30 A 216 Grade WCB A 351 Grade CF8M A 743 Grade CF8M A 351 Grade CF3M A 743 Grade CF3M A 743 Grade CA15 - 1.4029 1.4006 1.4401 1.4460 1.4429 1.7709+QT 1.0566 Standard EN 1563 EN 1563 EN 1561 EN 10213–2 EN 10213–4 EN 10213 EN 10213–4 EN 10213 EN 10213 SEW 410 KSB materials data sheet Material identification code 2800 EN 10283 EN 10213–2 EN 10213–2 EN 10283 EN 10088 EN 10088 EN 10088 EN 10088 KSB materials data sheet Material identification code 1219 EN 10088 EN 10088 EN 10088 EN 10088 EN 10088 EN 10269 EN 10028–3 GX7CrNiMo12–1 GX8CrNi12 GXZ5CrNi13–4 GXZ5CrNi13–4 X6CrNiMoTi17–12–2 X2CrNiMoN22–5–3 X20Cr13+QT700 X20Cr13 X15Cr13 1.4008 1.4107 1.4317 1.4317 1.4571 1.4462 1.4021+QT700 1.4021 1.4024.19 X29CrS13 X12Cr13 X5CrNiMo17–12–2 X4CrNiMoN27–5–2 X2CrNiMoN17–13–3 21CrMoV5–7+QT P355GH C45+N C22+N GX5CrNiMo19–11–Colm.6 1.0503+N 1.0402+N 1.4408–Colm.6 EN 10083 EN 10083 - A 576 Grade 1045 A 576 Grade 1020 A 743 Grade CF8M–Colm.6 Coating and preservation ▪ Coating and preservation to KSB standard Product benefits ▪ Double volute from DN 80 (3 in.): low radial load and less shaft deflection for longer service life of bearings and mechanical seal ▪ Easy to service thanks to back pull-out design A 743 Grade CA15 A 217 Grade CA15 A 487 CA6NM A 743 CA6NM A 276 Type 316Ti A 182 Grade F51 A 276 Type 420 AISI 420 Hard A 276 Type 410 A 276 Type 410 H&T A 276 Type 316 AISI 329 A 276 Type 316L A 193 Grade B16 ▪ Heatable casing covers optionally available for hightemperature applications ▪ Wide variety of flanges to all standards up to PN 100 equivalent (ASME Class 600) ▪ Max. shaft diameter in acc. with API 610 makes for very long service life of mechanical seal ▪ Dimensioned for longer service life than specified by API 610, reducing maintenance expenditure and work ▪ Tandem bearing arrangement optionally available to absorb high axial forces RPH 7 Centrifugal Pumps with Shaft Seal Process Pumps ▪ Cast steel bearing brackets with integrated cooling fins enable higher fluid temperatures and reduce bearing temperatures. ▪ Optional fan impeller: no cooling water supply required for high temperatures ▪ Seal chamber to API 610 accommodates all mechanical seals to API 682. ▪ Individual adjustment of axial thrust balancing for maximum bearing life ▪ "Low Nss hydraulic systems" (inducer on option) for optimum selection to API Acceptance tests / Warranties ▪ Materials testing – Test report 2.2 on request – Test report 3.1 on request ▪ Final inspection – Inspection certificate 3.1 to EN 10204 on request ▪ Hydraulic test The operating point of each pump is warranted according to ISO 9906/2B. The following acceptance tests may be performed and certified at extra charge: – Performance test to ISO 9906 – Performance test to API (API 610) – NPSH test ▪ Other tests (e.g. vibrations, strength) on request. ▪ Warranty Warranties are given within the scope of the valid delivery conditions. 8 RPH Centrifugal Pumps with Shaft Seal Process Pumps Pressure and temperature limits Average values – the values of individual pump sizes may be higher or lower than the values indicated. (Contact KSB!) Permissible pump pressure p [bar] 120 110 A487 Gr. CA6NM 100 90 A217 Gr. CA15 80 70 60 A351 Gr. 1B 50 A 216 Gr. WCB 40 30 A351 Gr. CF3M / CF8M 20 10 0 -50 0 50 100 150 200 250 300 350 400 450 Fluid temperature t [°C] Pressure and temperature limits of pump Sizes Nominal impeller diameters available Nominal diameter of the discharge nozzle 25 40 50 80 100 150 200 250 300 350 400 6) 7) 8) 9) Nominal impeller diameter 180 181 230 231 280 281 360 361 400 401 450 500 501 504 506 630 670 710 ✘ ✘ ✘ ✘ ✘ - ✘ ✘ ✘ ✘6) ✘6) ✘6) - ✘ - ✘ ✘ ✘6) ✘6) ✘6) ✘6) - ✘ - ✘ ✘6) ✘6) ✘6) ✘6) - ✘ - - - ✘ ✘6) ✘6) ✘6) ✘6) - - - - - - - - ✘ - ✘6)7) ✘6)7) - ✘6)7) ✘6)7) - ✘6)7) ✘6)7)8) - ✘6)7) ✘6)7) ✘6)7) ✘6)7) ✘6)7) ✘6)7) ✘6)7) ✘6)7) ✘6)7)8) ✘6)7)8) ✘6)7)8) 6)7)8) 6)8)9) 6)7)8) ✘ ✘ ✘ ✘6)7)8) Casing with double volute Complementary sizes: only in combination with 4-pole drive Size on request Complementary sizes: only in combination with 6-pole drive RPH 9 Centrifugal Pumps with Shaft Seal Process Pumps Technical data Bearing brackets B02S - B06 Shaft diameter Drive 10) 11) 12) 13) 10 At coupling [mm] [mm] [mm] [mm] 120 180 130 1 130 180 220 230 280 140 180 230 280 340 140 190 230 280 350 150 190 230 295 355 190 230 295 360 400 520 235 295 320 360 400 530 320 400 515 520 353 410 548 380 450 50 50 50 50 50 50 50 50 50 50 60 60 60 60 60 60 60 60 80 60 60 60 80 80 60 80 80 80 80 100 80 80 80 80 80 100 80 80 100 100 80 80 100 100 120 55 55 55 55 55 55 55 55 55 55 65 65 65 65 65 65 65 65 80 65 65 65 80 80 65 80 80 80 80 120 80 80 80 80 80 120 80 80 120 120 80 80 120 120 120 45 45 45 45 45 45 45 45 45 45 55 55 55 55 55 55 55 55 75 55 55 55 75 75 55 75 75 75 75 120 75 75 75 75 75 120 75 75 120 120 75 75 120 120 120 32 32 32 32 32 32 32 32 32 32 42 42 42 42 42 42 42 42 60 42 42 42 60 60 42 60 60 60 60 95 60 60 60 60 60 95 60 60 95 95 60 60 95 95 95 [kW] 0,0226 0,0226 0,0226 0,0226 0,0334 0,0334 0,0334 0,0334 0,0334 0,0334 0,0675 0,0675 0,0675 0,0675 0,0675 0,0675 0,0675 0,0675 0,2141 0,0675 0,0675 0,0675 0,2141 0,2141 0,0675 0,2141 0,2141 0,3259 0,3259 0,8514 0,2141 0,3259 0,3259 0,3259 0,3259 0,8514 0,3259 0,3259 0,8514 0,8514 0,3259 0,3259 0,8514 0,4530 1,2357 [kW] 32,77 39,55 32,77 39,55 32,77 39,55 32,77 39,55 48,43 58,45 48,43 58,45 48,43 58,45 48,43 58,45 48,43 58,45 48,43 58,45 97,88 118,13 97,88 118,13 97,88 118,13 97,88 118,13 97,88 118,13 97,88 118,13 97,88 118,13 97,88 118,13 311,32 375,73 97,88 118,13 97,88 118,13 97,88 118,13 311,32 375,73 311,32 375,73 97,88 118,13 311,32 375,73 311,32 375,73 472,56 570,33 472,56 570,33 1234,53 1489,95 311,32 375,73 472,56 570,33 472,56 570,33 472,56 570,33 472,56 570,33 1234,53 1489,95 472,56 570,33 472,56 570,33 1234,53 1489,95 1234,53 1489,95 472,56 570,33 472,56 570,33 1234,53 1489,95 656,70 792,60 1186,313) 1421,113) n = 3500 rpm Drive end12) [mm] 179 224 180 224 180 230 278 278 343 180 230 286 343 430 190 235 286 350 430 190 235 295 355 440 240 295 365 450 504 636 295 360 408 456 509 690 404 504 630 719 404 504 638 408 560 n = 2900 rpm Pump end [mm] 48 48 58 57 75 75 61 71 69 88 95 93 88 87 110 113 110 111 110 133 128 130 136 140 161 164 160 171 190 201,9 198 204 222 204 222 220 294 280 275 275 294 320 317 337 400 Min. n = 1450 rpm In seal chamber [mm] 6 6 6 6,2 7,8 7,7 7,5 7,7 7,9 10,9 10 9,6 9,6 10 17 14 12,5 11,5 12 28 22,3 17,8 15,5 14,5 35 28,5 22 19,5 23 20,9 43,1 35,5 40 28 32 26 63 43 38 38 68 58 59 115,4 106,4 Max. P/n value 11) Impeller inlet diameter [mm] BS02S BS02S BS02S BS02S BS02L BS02L BS02L BS02L BS02L BS02L B03 B03 B03 B03 B03 B03 B03 B03 B05S B03 B03 B03 B05S B05S B03 B05S B05S B05L B05L B06 B05S B05L B05L B05L B05L B06 B05L B05L B06 B06 B05L B05L B06 B06 B07 Impeller diameter Impeller outlet width 25-180 25-230 40-180 40-230 40-181 40-231 40-280 40-281 40-361 50-180 50-230 50-280 50-360 50-450 80-180 80-230 80-280 80-360 80-450 100-180 100-230 100-280 100-360 100-450 150-230 150-280 150-360 150-450 150-501 150-630 200-280 200-360 200-401 200-450 200-501 200-670 250-401 250-501 250-630 250-710 300-400 300-500 300-630 350-400 400-506 Max. drive power at Bearing bracket10) Size At bearings n = 1750 rpm Impeller [kW] [kW] 65,54 65,54 65,54 65,54 96,86 96,86 96,86 96,86 96,86 96,86 195,75 195,75 195,75 195,75 195,75 195,75 195,75 195,75 622,63 195,75 195,75 195,75 622,63 622,63 195,75 622,63 622,63 945,11 622,63 945,11 945,11 - 79,10 79,10 79,10 79,10 116,90 116,90 116,90 116,90 116,90 116,90 236,25 236,25 236,25 236,25 236,25 236,25 236,25 236,25 751,45 236,25 236,25 236,25 751,45 751,45 236,25 751,45 751,45 1140,65 751,45 1140,65 1140,65 - Coolable on request Values indicated refer to shaft in material C45+N, key in C45+K, impeller in JS1025 and T < 100 °C; for other materials and higher temperatures contact KSB. For triple bearing assembly: 3 identical bearings as indicated, for high inlet pressures Only 6-pole operation is permissible for 960 rpm or 1150 rpm. RPH Centrifugal Pumps with Shaft Seal Process Pumps Selection charts RPH, n = 2900 rpm 300 5 US.gpm 4 5 10 20 IM.gpm 30 10 40 20 50 30 100 40 50 200 300 100 400 200 200 500 300 1000 400 500 2000 1000 3000 2000 100-450 80-450 200-450B 150-450B 40-361 80-360 50-360 4000 200-450 150-450A 50-450 4000 5000 3000 150-360A 100-360A 100-360C 100 500 400 200-360 150-360B 40-280 40-281 50-280 150-280 200-280 200 100-280B 25-230 40-230 50 150-280B 40-231 80-230B 40-180 50-180 40-181 150-230 100-230 150-230B 100-230B 25-180 H [m] 200-280B 80-230 50-230 40 30 300 100-280 80-280 100 80-180 100-180 80-180B 100-180B 20 50 ft 40 12 1 2 0.3 0.4 3 4 0.5 1 3 5 Q[m /h] l/s 2 10 20 3 4 30 40 5 50 100 10 20 200 30 40 300 50 400 500 1000 100 200 300 KE1316.4052/6 RPH, n = 1450 rpm 10 5 4 200 5 20 30 10 20 100 40 50 30 40 300 200 100 50 400 500 300 200 1000 400 500 2000 1000 3000 4000 2000 3000 IM-gpm 300-710 350-710 200-670 150-630 250-630 150-450B 50-360 40-361 30 40-280 20 40-230 40-231 50-230 200 200-401 350-500 300-400A 250-401 100 350-400 300-400B 150-280 150-280B 50 200-280B 40 100-230 30 150-230 100-230B 150-230B 40-180 40-181 50-180 100-180 80-180B 20 100-180B 5 4 H [m] 3 400-504 300 300-500 80-230 80-230B 10 25-180 400-630 200-280 100-280B 25-230 400 200-360 80-280 50-280 40-281 200-450B 150-360A 100-360A 100-360C 150-360B 80-360 200-501 200-450 100-450 40 300-630 250-501 150-450A 80-450 50-450 400-710 350-630 150-501 50 10000 500 250-710 100 20000 US-gpm 10000 4000 80-180 1 0.3 2 3 0.4 0.5 4 1 5 l/s Q[m3/h] 10 2 3 20 4 5 30 ft 40 50 10 100 20 30 200 40 50 300 400 500 100 1000 200 2000 300 400 500 3000 4000 10 1000 Size on request RPH 11 Centrifugal Pumps with Shaft Seal Process Pumps RPH, n = 3500 rpm 300 5 US.gpm 4 5 10 IM.gpm 20 30 10 20 40 30 50 40 100 50 200 100 300 200 400 300 500 400 1000 500 2000 1000 3000 2000 4000 5000 3000 4000 150-360A 200 40-361 50-360 80-360 100-360C 100-360A 200-360 500 150-360B 40-280 40-281 400 50-280 80-280 200-280 100 100-280 300 150-280 25-230 200-280B 40-230 40-231 50-230 100-280B 80-230B 80-230 150-280B 200 100-230 100-230B 50 150-230B 150-230 80-180 ft 25-180 40 40-180 50-180 40-181 100-180 100-180B 80-180B 100 30 H [m] 20 1 2 0.3 12 0.4 0.5 RPH 3 4 1 3 5 Q[m /h] l/s 2 10 20 3 4 5 30 40 10 50 100 20 30 200 40 50 300 400 100 500 1000 200 300 KE1316.4062/4 Centrifugal Pumps with Shaft Seal Process Pumps RPH, n = 1750 rpm 5 4 300 10 5 20 30 10 20 100 40 50 40 30 300 400 500 200 100 50 300 200 1000 400 500 2000 1000 3000 4000 2000 IM-gpm 250-710 300-710 200 350-710 150-630 250-630 80-450 150-450A 100-450 150-450B 50 40-361 80-360 50-360 100-360C 100-360A 40 250-501 300-500 400-504 300 200 200-401 250-401 300-400A 350-400 200-360 150-360B 40-280 30 40-281 50-280 80-280 40-230 40-231 150-280 40-180 25-180 40-181 50 100-230B 150-230B 80-230 50-180 200-280B 100-230 80-230B 10 150-280B 80-230 50-230 100 300-400B 200-280 100-280 100-280B 25-230 20 150-230 40 100-180 80-180B 30 100-180B ft 80-180 H 5 [m] 4 500 400 350-500 200-450 200-450B 150-360A 400-710 350-630 300-630 400-630 200-501 150-501 50-450 20000 10000 200-670 100 20000 US-gpm 10000 3000 4000 1 Q[m3/h] 2 0.3 0.4 0.5 3 4 1 5 l/s 10 2 3 20 4 5 30 40 50 10 20 100 20 30 200 40 50 300 400 500 100 1000 200 2000 300 400 500 3000 4000 6000 1000 Size on request RPH 13 Centrifugal Pumps with Shaft Seal Process Pumps Dimensions and connections Shaft seal connections Design Mechanical seal with Mechanical seal, quench supply, double single (unpressurised tandem arrangement) Mechanical seal, double (pressurised tandem arrangement) Mechanical seal, back-to-back Mechanical seal, single (API 23) KSB standard API standard Connection types Connection 1M 3M 5B 6B 7B 7E.1/A.1 7E.2/A.2 10B 10E.1/A.1 10E.2/A.2 11E.1 11E.2 12E.1/A.1 12E.2/A.2 13B 13D 24B 24 E.1/A.1 24 E.2/A.2 27B 27 E.1/A.1 638 14) 14 ≤ DN 50 NPT 1/2-14 NPT 1/2-14 NPT 1/2-14 NPT 1/2-14 NPT 1/2-14 NPT 1/2-14 NPT 1/2-14 NPT 1/2-14 NPT 1/2-14 NPT 1/2-14 NPT 1/2-14 NPT 1/2-14 NPT 1/2-14 NPT 1/2-14 NPT 1/2-14 NPT 3/8-18 NPT 3/8-18 NPT 3/8-18 NPT 1/2-14 NPT 1/2-14 NPT 3/8-18 ≥ DN 80 NPT 1/2-14 NPT 1/2-14 NPT 1/2-14 DN15 ASME B16.5 NPT 1/2-14 NPT 1/2-14 NPT 1/2-14 NPT 1/2-14 NPT 1/2-1414) NPT 1/2-1414) NPT 1/2-14 NPT 1/2-14 NPT 1/2-14 NPT 1/2-14 NPT 1/2-14 NPT 1/2-14 NPT 3/8-18 NPT 3/8-18 NPT 3/8-18 NPT 1/2-14 NPT 1/2-1414) NPT 3/8-18 NPT3/4-14 on bearing brackets B05 and B06 RPH Description Pressure gauge Pressure gauge Vent Fluid drain Cooling liquid drain Cooling liquid IN/OUT Cooling liquid IN/OUT Barrier fluid drain Barrier fluid IN/OUT Barrier fluid IN/OUT Flushing liquid IN Flushing liquid IN Circulation liquid IN/OUT Circulation liquid IN/OUT Oil drain Vent plug Quench liquid drain Quench liquid IN/OUT Quench liquid IN/OUT Buffer liquid drain Buffer liquid inlet/outlet Constant level oiler Centrifugal Pumps with Shaft Seal Process Pumps Standard sizes Dimensions of standard pump sizes Foot bolt and shaft end dimensions of standard pump sizes 1) 2) 3) I II Not for material variant S and bearing bracket B06 For pressurised tandem seals For "back-to-back" seals Middle of pump foot Middle of DN1, shaft Dimensions of standard pump sizes Size 25-180 25-230 40-180 40-181 40-230 40-231 40-280 40-281 40-361 50-180 50-230 50-280 50-360 50-450 80-180 80-230 80-280 80-360 Bearing bracket Weight [kg] B02S B02S B02S B02L B02S B02L B02L B02L B02L B02L B03 B03 B03 B03 B03 B03 B03 B03 116 131 122 136 138 158 197 195 249 153 240 289 347 441 242 264 317 361 Pump dimensions DN1 DN2 a c’ e f’ g1 h2 m1 n1 n3 40 40 50 50 50 50 50 50 50 80 80 80 80 80 100 100 100 100 25 25 40 40 40 40 40 40 40 50 50 50 50 50 80 80 80 80 120 120 130 130 130 140 140 140 150 150 155 170 170 180 175 170 180 190 772 772 782 786 782 796 796 796 806 806 910 915 915 935 945 925 935 945 105 125 105 110 130 135 160 160 195 120 140 170 200 245 140 160 180 210 652 652 652 656 652 656 656 656 656 656 755 755 755 755 770 755 755 755 40 40 40 40 40 40 40 40 40 50 50 50 50 50 60 60 60 60 230 255 250 250 265 265 290 290 305 265 265 290 310 365 290 290 300 310 130 130 130 130 136 146 146 150 150 150 150 150 150 150 170 170 170 170 420 460 420 420 460 460 540 540 640 470 510 550 650 750 510 550 590 650 320 360 320 320 360 360 440 440 540 360 400 440 540 640 400 440 480 540 n6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 20 20 15 RPH r 185 205 188 198 215 220 238 248 275 220 230 255 285 325 235 265 290 325 15 Centrifugal Pumps with Shaft Seal Process Pumps Size 80-450 100-180 100-230 100-280 100-360 100-450 150-230 150-280 150-360 150-450 200-280 200-360 200-450 Bearing bracket Weight [kg] B05S B03 B03 B03 B05S B05S B03 B05S B05S B05L B05S B05L B05L 547 289 303 345 477 576 369 461 533 659 575 683 804 Pump dimensions DN1 DN2 a c’ e f’ g1 h2 m1 n1 n3 100 150 150 150 150 150 200 200 200 200 250 250 250 80 100 100 100 100 100 150 150 150 150 200 200 200 200 185 170 170 200 210 200 200 230 230 230 230 250 1080 955 925 925 1080 1090 955 1080 1110 1110 1110 1110 1130 260 170 175 200 225 270 210 225 250 280 260 275 310 880 770 755 755 880 880 755 880 880 880 880 880 880 60 70 70 70 70 70 80 80 80 80 90 90 90 370 325 325 335 355 385 335 365 365 415 395 395 435 170 190 170 190 190 190 200 200 200 200 230 230 230 760 590 590 650 730 860 730 730 780 870 870 910 970 650 480 480 540 590 720 590 590 640 720 720 760 820 n6 20 25 30 30 25 30 45 40 40 35 50 60 50 r 375 275 285 315 340 395 330 355 385 420 400 430 475 Shaft end and foot bolt dimensions of standard pump sizes Size 25-180 25-230 40-180 40-230 40-181 40-231 40-280 40-281 40-361 50-180 50-230 50-280 50-360 50-450 80-180 80-230 80-280 80-360 80-450 100-180 100-230 100-280 100-360 100-450 150-230 150-280 150-360 150-450 200-280 200-360 200-450 15) 16 Bearing bracket Shaft end d115) l l' t u y i1 Foot bolts m2 n2 s1 B02S B02S B02S B02S B02L B02L B02L B02L B02L B02L B03 B03 B03 B03 B03 B03 B03 B03 B05S B03 B03 B03 B05S B05S B03 B05S B05S B05L B05S B05L B05L 32 32 32 32 32 32 32 32 32 32 42 42 42 42 42 42 42 42 60 42 42 42 60 60 42 60 60 60 60 60 60 80 80 80 80 80 80 80 80 80 80 110 110 110 110 110 110 110 110 140 110 110 110 140 140 110 140 140 140 140 140 140 115 115 115 115 115 115 115 115 115 115 140 140 140 140 140 140 140 140 182 140 140 140 140 182 140 182 182 182 182 182 182 35 35 35 35 35 35 35 35 35 35 45 45 45 45 45 45 45 45 64 45 45 45 64 64 45 64 64 64 64 64 64 10 10 10 10 10 10 10 10 10 10 12 12 12 12 12 12 12 12 12 12 12 12 18 18 12 18 18 18 18 18 18 140 140 140 140 140 140 140 140 140 140 140 140 140 140 140 140 140 140 180 140 140 140 180 180 140 180 180 180 180 180 180 30 30 30 30 30 30 35 35 35 35 35 35 45 45 45 45 45 45 45 50 50 50 55 55 50 60 60 55 55 55 55 60 60 60 60 60 60 70 70 70 70 70 70 90 90 90 90 90 90 90 100 100 100 110 110 100 120 120 110 110 110 110 380 420 380 420 380 420 500 500 600 420 460 500 600 700 460 500 540 600 710 540 540 600 670 800 670 670 720 800 800 840 900 17,5 17,5 17,5 17,5 17,5 17,5 17,5 17,5 17,5 22 22 22 22 22 22 22 22 22 22 26 26 26 26 26 33 33 33 33 36 36 36 d1 Ø k6 for bearing brackets B02 and B03; d1 Ø n6 for bearing bracket B05 RPH Centrifugal Pumps with Shaft Seal Process Pumps Complementary sizes Dimensions of complementary pump sizes Foot bolt and shaft end dimensions of complementary pump sizes 1) 2) 3) I II Not for material variant S and bearing bracket B06 For pressurised tandem seals For "back-to-back" seals Middle of pump foot Middle of DN1, shaft Dimensions of complementary pump sizes Size 150-501 150-630 200-401 200-501 200-670 250-401 250-501 250-630 250-710 300-400 300-500 300-630 350-350 400-506 Bearing bracket Weight [kg] B05L B06 B05L B05L B06 B05L B05L B06 B06 B05L B05L B06 B06 B07 516 1190 528 676 1440 734 926 1500 1630 1135 1255 1722 1690 2410 Pump dimensions DN1 200 200 250 250 250 300 300 300 300 350 350 350 350 400 DN2 150 150 200 200 200 250 250 250 250 300 300 300 300 400 a c’ f’ g1 h2 m1 n1 n3 n6 180 250 190 200 250 240 200 300 300 310 300 300 350 350 1080 1435 1095 1085 1430 1140 1100 1440 1430 1197 1174 1489 1509 1615 900 1185 905 885 1180 900 900 1140 1130 887 874 1189 1159 1265 90 90 90 90 90 90 90 90 90 90 120 90 120 120 500 670 510 560 670 600 670 750 800 640 750 800 750 900 180 310 180 180 310 210 210 310 310 310 300 300 310 400 960 1200 960 1060 1360 1160 1200 1200 1460 1200 1270 1460 1370 1560 820 1020 820 920 1180 1000 1040 1020 1280 1020 1070 1280 1180 1320 0 60 0 0 0 0 0 70 0 0 85 0 80 90 RPH 17 Centrifugal Pumps with Shaft Seal Process Pumps Shaft end and foot bolt dimensions of complementary pump sizes Size 150-501 150-630 200-401 200-501 200-670 250-401 250-501 250-630 250-710 300-400 300-500 300-630 350-350 400-506 Bearing bracket Shaft end d 16) 1 l l' t u y i1 m2 Foot bolts n2 s1 Drain line e1 r1 a1 B05L B06 B05L B05L B06 B05L B05L B06 B06 B05L B05L B06 B06 B07 60 95 60 60 95 60 60 95 95 60 60 95 95 110 140 170 140 140 170 140 140 170 170 140 140 170 170 205 182 215 182 182 215 182 182 215 215 182 182 215 215 255 64 100 64 64 100 64 64 100 100 64 64 100 100 116 18 25 18 18 25 18 18 25 25 18 18 25 25 28 180 250 180 180 250 180 180 250 250 250 250 250 330 350 60 105 60 60 105 75 75 105 105 130 105 105 105 150 120 210 120 120 210 150 150 210 210 210 210 210 210 300 900 1120 900 1000 1280 1080 1120 1120 1380 1120 1190 1380 1280 1460 33 36 33 33 36 33 33 36 36 33 33 36 33 36 0 85 0 0 0 0 0 0 0 0 0 0 50 90 315 412,5 330 360 425 365 412 425 500 395 455 503 500 585 63,5 80 64,5 78,5 73 105 102 108 122 167 147 173 161 186 General assembly drawing with list of components 411.67 916.16 931.02 920.01 922.01 502.01 411.31 904.07 904.38 904.04 940.01 902.01 411.32 503.01 102 904.41 914.01 360.01 642 931.01 412.22 904.42 831.02 904.37 210 485.02 330 400.01 913.03 69-10 920.21 901.37 940.02 720-12 638 a) b) D01040/3 411.41 744.07 724.01 723.21 916.19 904.06 723.23 411.01 503.02 542.02 916.18 901.30 901.20 507.01 916.46 525.09 901.31 412.01 902.15 920.20 710.21 904.03 902.42 230 502.02 411.10 920.02 322.01 320.02 901.84 550.74 920.15 550.20 920.42 550 902.02 550.42 412.31 Bearing brackets B02 to B05, a) uncooled and b) cooled 16) d1 Ø n6 18 RPH 832 904.43 360.02 901.80 507.02 Centrifugal Pumps with Shaft Seal Process Pumps 260 550.87 916.16 931.01 906 412.22 904.42 831.02 904.37 920.01 161 904.41 914.01 360.01 642 169-10 931.02 502.01 411.31 904.07 904.38 210 102 904.04 940.01 920.21 901.37 485.02 330 400.01 913.03 638 902.01 411.32 503.01 940.02 a) b) D01042/3 724.01 723.21 411.41 744.07 901.20 904.06 723.23 411.01 503.02 542.02 901.30 832 901.31 902.02 507.01 916.46 525.09 916.19 920.02 322.01 902.15 412.31 920.20 710.21 904.03 902.42 230 502.02 320.02 901.84 916.18 920.15 550.74 550.20 920.42 411.10 550.42 412.01 360.02 901.80 904.43 507.02 Bearing brackets B06 and B07, a) uncooled and b) cooled List of components Part No. 102 161 210 230 17) 18) Comprising 102 411.10 502.01 902.01 904.03 916.0117) 920.01 161 411.10 412.01/.3118) 502.0225) 901.30 902.15 904.0425) 916.16 920.15 210 920.21 931.01 940.01/.02 230 931.02 503.01/.02 Description Volute casing Joint ring Casing wear ring Stud Grub screw Plug Hexagon nut Casing cover Joint ring O-ring Casing wear ring Hexagon head bolt Stud Grub screw Plug Hexagon nut Shaft Slotted round nut Lock washer Key Impeller Lock washer Impeller wear ring Not shown in drawing For cooled design only RPH 19 Centrifugal Pumps with Shaft Seal Process Pumps Part No. 26021) 320.02/55022) 322.01 330 360.01/.02 502.01/.0225) 503.01/.0225) 507.01/.02 542.02 638 70-320) 831.0220) 922.0119) 99-917) 19) 20) 21) 22) 23) 24) 25) 20 Comprising 904.06/.07 411.3119)/.3219)/.6719)20) 260 550.87 906 320.0223) 55024) 322.01 330 69.10 360.01/.02 400.01 412.22 638 642 710.21 901.31/.37 913.03 916.46 914.01 360.01/.02 400.01 412.22 914.01 502.01/.02 904.03/.0425) 503.01/.02 904.06/.0725) 507.01/.02 904.41/.42 542.02 904.38 638 70-3 411.01 902.42 920.42 550.42 723.23 744.07 710.21 723.21 411.41 724.01 901.20 920.20 550.20 831.02 832 485.02 904.37 922.01 931.02 99-917) For bearing brackets B02 to B05 only Optional For bearing brackets B06 and B07 only For bearing brackets B03 and B05 only For bearing brackets B03 and B05 only For bearing brackets B03 and B05 only For impellers with balancing of axial thrust only RPH Description Grub screw Joint ring Impeller hub cap Disc Impeller screw Angular contact ball bearing Adjusting washer Cylindrical roller bearing Bearing bracket Protective cage Bearing cover Gasket O-ring Constant level oiler Oil level sight glass Pipe Hexagon head bolt Vent plug Plug Hexagon socket head cap screw Bearing cover Gasket O-ring Hexagon socket head cap screw Casing wear ring Grub screw Impeller wear ring Grub screw Thrower Grub screw Throttling bush Grub screw Constant level oiler Drain line Joint ring Stud Hexagon nut Disc Flange Gate valve Pipe Flange Joint ring Blind flange Hexagon head bolt Hexagon nut Disc Fan impeller Fan hood Fan hub Grub screw Impeller nut Lock washer Set of sealing elements, complete Centrifugal Pumps with Shaft Seal Process Pumps Design variants Design variants Design Design with coolable bearing bracket Detailed view D01044 Design with thrower 904.20 508.01 D01047 Design with plug 916.01 D01044 Design with welded drain RPH 21 Centrifugal Pumps with Shaft Seal Process Pumps Design Design with bearings in tandem arrangement Detailed view D01043 320.02 Design with heatable casing D01126 Design with auxiliary impeller 23-2 22 RPH 09.10.2013 1316.52/04-EN KSB Aktiengesellschaft P.O. Box 1361 • 91253 Pegnitz • Bahnhofplatz 1, 91257 Pegnitz (Germany) Tel. +49 9241 71-0 • Fax +49 9241 71-1793 www.ksb.com
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