MegaCPK Type Series Booklet

Transcription

1 Standardised Chemical Pump MegaCPK Type Series Booklet

2 Legal information/copyright Type Series Booklet MegaCPK 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 SE & Co. KGaA, Frankenthal 29/03/2018

3 Contents Contents Centrifugal Pumps with Shaft Seal MegaCPK... 4 Main applications... 4 Operating data... 4 Design details... 4 Designation... 5 Bearing life... 7 Automation... 7 Materials... 8 Coating and preservation... 9 Product benefits... 9 Acceptance tests and warranty Pressure limits and temperature limits Technical data Selection Charts Dimensions and connections Flange design Scope of supply General assembly drawing with list of components

4 Centrifugal Pumps with Shaft Seal MegaCPK Single-stage Meets the technical requirements to ISO 5199 Dimensions and ratings to ISO 2858 complemented by pumps of nominal sizes DN 25, DN 200 and above Pump casing Single or double volute, depending on the pump size Radially split volute casing Volute casing with integrally cast pump feet Replaceable casing wear rings (optional for casing material C) Shaft seal Gland packing Commercial single mechanical seals and double mechanical seals Commercial cartridge seals Shaft equipped with replaceable shaft protecting sleeve in the shaft seal area Alternative: Version without shaft protecting sleeve with "wet shaft" (in Europe and Northern Asia only) Main applications Pump for handling aggressive liquids in the chemical and petrochemical industries Pulp and paper industry Seawater desalination/reverse osmosis Food industry and beverages industry Fossil-fuelled power stations Chemical industry Petrochemical industry Refineries Sugar industry Alcohol industry Impeller type Closed radial impeller with multiply curved vanes Bearings Various application-oriented bearings Automation Automation options: PumpDrive PumpMeter Operating data Operating properties Characteristic Value 50 Hz 60 Hz Flow rate Q [m 3 /h] Head H [m] Fluid temperature T min. [ C] -40 T max. [ C] +400 Operating pressure p [bar] 25 Design details Design Volute casing pump Horizontal installation Back pull-out design 4 MegaCPK

5 Designation Designation example Position M C P K C D H I X N C E D A P D 2 E M See name plate and data sheet See data sheet Designation key Position Code Description 1-4 Pump type MCPK MegaCPK 5-16 Size 200 Nominal suction nozzle diameter [mm] 150 Nominal discharge nozzle diameter [mm] 4001 Nominal impeller diameter [mm] 17 Pump casing material C Stainless steel / A743CF8M D NORIDUR / / A995 GR1B E Unalloyed steel GP240GH + N / A216 GR WCB G Cast iron EN-GJL-250 / A48 CL 35B S Nodular cast iron JS1030 / A V Stainless steel Impeller material C Stainless steel / A743CF8M D NORIDUR / / A995 GR1B E Unalloyed steel GP240GH+N / A216 GR WCB G Cast iron EN-GJL-250 / A48 CL 35B S Nodular cast iron JS 1030 / A X Chrome steel A 743 GR CA6NM 19 Heatable version and/or orifice plate - 1) Standard D H 20 Hydraulic system K M E I L 21 Design X 22 Bearing bracket C F M N Seal options A AD N P Z - 1) Standard - 1) Standard Orifice plate Heatable casing and heatable casing cover (welded heating chamber) Heatable or coolable casing cover (bolted heating chamber / cooling chamber) Heatable casing and heatable casing cover (bolted heating chamber) Orifice plate and heatable casing and heatable casing cover (bolted heating chamber / cooling chamber) Orifice plate and heatable or coolable casing cover (bolted heating chamber / cooling chamber) Orifice plate and heatable casing and heatable casing cover (welded heating chamber) Extended-flow hydraulic system With auxiliary impeller Standard-flow hydraulic system Non-standard (BT3D, BT3) Normal, coolable (medium-duty bearing assembly) Fire-fighting system Normal (medium-duty bearing assembly) Normal (economy bearing assembly) "A" casing cover (with conical casing cover) "A" casing cover with throttling bush as quench seal 1) Blank MegaCPK 5

6 Position Code Description AQ "A" casing cover with lip seal as quench seal B Dead-end BD Dead-end, with throttling bush as quench seal BQ Dead-end, with lip seal as quench seal CA Cartridge mechanical seal ("A" casing cover) CB Double cartridge mechanical seal, supplied with barrier fluid pressure CBA Double cartridge mechanical seal, supplied with barrier fluid pressure ("A" casing cover) CDA Cartridge mechanical seal with throttling bush as quench seal ("A" casing cover) CE Cartridge mechanical seal with external circulation CED Cartridge mechanical seal with external circulation and throttling bush as quench seal CEQ Cartridge mechanical seal with external circulation and lip seal as quench seal CI Cartridge mechanical seal with internal circulation CID Cartridge mechanical seal with internal circulation and throttling bush as quench seal CIQ Cartridge mechanical seal with internal circulation and lip seal as quench seal CQA Cartridge mechanical seal with lip seal as quench seal ("A" casing cover) CT Double cartridge mechanical seal, with unpressurised quench fluid CTA Double cartridge mechanical seal, with unpressurised quench fluid ("A" casing cover) DB Double mechanical seal in back-to-back arrangement DR Double mechanical seal in back-to-back arrangement with pumping screw E External circulation EB Internal circulation with heatable seal cover and throttling bush as quench seal ED External circulation with throttling bush as quench seal EQ External circulation with lip seal as quench seal ES Internal circulation with heatable seal cover F External flushing FD External flushing with throttling bush as quench seal FQ External flushing with lip seal as quench seal I Internal circulation ID Internal circulation with throttling bush as quench seal IDH Internal circulation with heatable casing cover and throttling bush as quench seal IH Internal circulation with heatable casing cover IQ Internal circulation with lip seal as quench seal IQH Internal circulation with heatable casing cover and lip seal as quench seal P1 Gland packing variant with internal barrier fluid (Na) P2 Gland packing variant without barrier fluid (Nb) P3 Gland packing variant with external barrier fluid (Nc) TM Tandem mechanical seals, with barrier fluid and jacket cooling TR Tandem mechanical seals, outboard with pumping screw TS Tandem mechanical seals, supplied with barrier fluid pressure Motor rating P N [kw] , Number of motor poles 31 Product generation A MegaCPK from PumpDrive PDA With PumpDrive 1st generation, Advanced PDB With PumpDrive 1st generation, Basic PDS With PumpDrive 1st generation, Advanced, with KSB SuPremE motor PD2 With PumpDrive 2nd generation PD2E With PumpDrive 2nd generation, Eco 36 PumpMeter M Mit PumpMeter 6 MegaCPK

7 Bearing life The calculated minimum bearing life is: 17,500 h for economy bearing assemblies 25,000 h for medium-duty bearing assemblies or 40,000 h for operation between Q/Q opt Automation Automation options: PumpDrive PumpMeter MegaCPK 7

8 Materials Overview of available materials (Europe) Description Material variant GG 2) GC 2) GD 2) EG EC ED CC CD VC VD DD Volute casing CI CS SS ) D Casing cover CI CS SS ) D Impeller CI SS D CI SS D SS D SS D D Shaft C45+N 4) Bearing bracket DI Support foot Steel Seal cover CrNiMoSt DS Casing wear ring CI 5) - 5)6) - 7) - 7) - 8) Impeller wear ring - - 9) - - 8) - 7) - 8) - 7) - 8) - 8) Shaft protecting sleeve CrNiMoSt DS (mechanical seal) Shaft protecting sleeve CrNiMoSt CrNiMoSt DS (gland packing) Impeller nut CrNiMoSt D Overview of available materials (Northern Asia) Description Material variant GG 2) GC 2) GD 2) EG EC ED CC CD DD Volute casing CI CS SS D Casing cover CI CS SS D Impeller CI SS D CI SS D SS D D Shaft C45+N 4) Bearing bracket DI Support foot Steel Seal cover CrNiMoSt DS Casing wear ring CI 5) - 5)6) - 7) - Impeller wear ring - - 9) - - 8) - 7) - 8) - 8) Shaft protecting sleeve CrNiMoSt DS (mechanical seal) Shaft protecting sleeve CrNiMoSt DS (gland packing) Impeller nut CrNiMoSt D 2) Sizes , , , , , , and are not available in material variant G. 3) To VDMA ) T 10 C: , T > 250 C: QT+SR, wet shaft: ) Optional: VG434 6) Optional: CI 7) Optional: CrNiMo ST Int 8) Optional: DS 9) Optional: QT 8 MegaCPK

9 Overview of available materials (Southern Asia) Description Material variant GG GB GC EE EC CC Volute casing CI CI CI CS CS SS Casing cover CI CI CI CS CS SS Impeller CI B SS CS SS SS Shaft IS C8 IS C8 10) IS C8 11) Bearing bracket CI Support foot St (S235JR) Seal cover CrNiMoSt Casing wear ring CI IS318 GR LTB4 A743 GR CF8M - 12) - 13) - 13) Impeller wear ring ) - 13) - 13) Shaft protecting sleeve (mechanical seal) Shaft protecting sleeve (gland packing) Impeller nut A276 TYPE 316 A276 TYPE 316 A276 TYPE 410 COND. H A276 TYPE 316 A743 GR CF8M Overview of available materials (Americas) Description Material variant GG GC CC CX EE EC BB SS SC DD Volute casing CI SS CS B DI D Casing cover CI SS CS B DI D Impeller CI SS SS CR CS SS B DI SS D Shaft A576 GR ) DS Bearing bracket CI Support foot Steel Seal cover CrNiMoSt DS Casing wear ring CI - 15) - 16) B 15) CI - 8) Shaft protecting sleeve CrNiMoSt DS (mechanical seal) Shaft protecting sleeve CI CrNiMoSt DS (gland packing) Impeller nut CrNiMoSt D Codes used Code B CrNiMoSt CI CR CS D DI DS SS Material IS318 GR LTB2 or CC480K-GS / / / / A743 GR CF-8M/ A276 TYPE 316/ A479 GR 316L JL1040/ A48CL35B A743 CA6NM GP240GH+N/ A216GRWCB / / A995GR 1B JS / UNS S / A743 GR CF8M Product benefits Hydraulic characteristics optimised for excellent efficiency and NPSH, ensuring energy-efficient and environmentally friendly use of resources Lower investment costs as duty points required can be achieved with smaller pump sizes Lower operating costs due to reduced energy consumption, optimised spare parts concept and hardwearing, service-friendly design Optimised hydraulic systems for improved handling of gascontaining and solids-laden fluids Coating and preservation Coating and preservation to KSB standard 10) Optional: A276 TYPE 410 COND. H 11) Optional: A276 TYPE 410 COND. H, A276 TYPE 316, ) Optional: casing wear ring in Chrome hard 400 in combination with impeller wear ring A743 GR CA ) Optional: casing wear ring A743 GR CF8M in combination with impeller wear ring A743 GR CF8M 14) Optional: / A276 TYPE 20 or A276 TYPE ) Optional: SS 16) Optional: /AISI420 MegaCPK 9

10 Acceptance tests and warranty Materials testing Test report 2.2 on request Final inspection Inspection certificate 3.1 to EN on request Hydraulic test The operating point of each pump is guaranteed to ISO 9906/3B. The following acceptance tests can be performed and certified at extra charge: Performance test to ISO 9906 NPSH test Other inspections/tests on request Warranty Warranties are given within the scope of the valid terms and conditions of sale and delivery. Pressure limits and temperature limits Pressure limits and temperature limits of the pump Permissible pump pressure p [bar] G B C, V Fluid temperature t [ C] Fig. 1: Pressure limits and temperature limits of the pump Pressure limits and temperature limits for heating chamber (heatable version) Pressure limits and temperature limits for heating chamber, heatable version Design Maximum temperature [ C] Maximum pressure [bar] Version with welded casing cover Version with bolted casing cover D E Pressure limits and temperature limits of shaft seals The application limits of shaft seals depend on the circumferential speed, the material and the fluid handled. Verify the application limits in each individual case on the basis of manufacturers' catalogues, taking into account the actual operating conditions. 10 MegaCPK

11 Pressure limits and temperature limits of ASME flanges Permissible operating pressure of flange [bar] C, V (ASME 150) E, D (ASME 150) G (ASME 125) E, D (ASME 300) D D E E, C, V Fluid temperature [ C] Fig. 2: Pressure limits and temperature limits of ASME flanges On models with ASME flanges, the pressure limits and temperature limits are determined by the lowest value given in the "Pressure limits and temperature limits of the pump" diagram and the "Pressure and temperature limits of ASME flanges" diagram. Pressure limits and temperature limits of flanges drilled to ASME 125 see diagram "Pressure limits and temperature limits of the pump", material variant G. Technical data Technical data Size Impeller Shaft diameter in seal chamber Diameter of shaft protecting sleeve Bearing bracket Impeller outlet width Free passage Impeller inlet diameter Impeller diameter Max. Min. Number of vanes Dry shaft Wet shaft Northern Asia / Europe Americas Bearing Coupling Gland packing Mechanical seal Northern Asia / Europe / Southern Asia [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] CS40 6 5, E L CS40 6 5, E L CS , E E CS40 7 6, E E CS40 9 5, E E CS40 6 5, E L CS40 7 6, E E CS40 6 5, E E CS50 8 7, E E CS , E E CS50 6 5, E E CS , E E CS40 9 8, E L CS40 9 8, E E CS40 7 6, E L CS50 8 8, E E Americas Volute casing design 17) Hydraulic system design 18) Heatable casing 17) D = double volute, E = single volute 18) E = extended-flow hydraulic system, L = standard-flow hydraulic system MegaCPK 11

12 Size Impeller Shaft diameter in seal chamber Diameter of shaft protecting sleeve Bearing bracket Impeller outlet width Free passage Impeller inlet diameter Impeller diameter Max. Min. Number of vanes Dry shaft Wet shaft Northern Asia / Europe Americas Bearing Coupling Gland packing Mechanical seal Northern Asia / Europe / Southern Asia [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] CS50 7 6, E L CS50 8 7, E E CS , E E CS , E E CS E L CS , E E CS , E L CS , E E CS E L CS , E E CS50 8 7, E L CS , E L CS , E L CS , E L CS , E L CS , E E CS , E E CS , E L CS , E L CS , E L CS , E L CS , E E CS , E L CS , E L CS , E L CS , E E CS , E E CS , E L CS , E E CS , E E CS , E E CS , E CS , E L CS , E L CS , E L CS , D CS , E CS , E CS , D CS , D CS , D - Americas Volute casing design 17) Hydraulic system design 18) Heatable casing 12 MegaCPK

13 Selection Charts MegaCPK, n = 2900 rpm 5 US.gpm IM.gpm ft H [m] Q[m³/h] l/s The following sizes are only available in the countries indicated: Europe and Northern Asia , , Europe , , , , MegaCPK 13

14 MegaCPK, n = 1450 rpm 5 US.gpm IM.gpm ft H [m] Q[m³/h] l/s The following sizes are only available in the countries indicated: Europe and Northern Asia , , Europe , , , , MegaCPK

15 MegaCPK, n = 960 rpm US.gpm IM.gpm ft H [m] Q[m³/h] l/s The following sizes are only available in the countries indicated: Europe and Northern Asia , , Europe , , , , MegaCPK 15

16 MegaCPK, n = 3500 rpm 5 US.gpm IM.gpm ft H [m] Q[m³/h] l/s The following sizes are only available in the countries indicated: Europe and Northern Asia , , Europe , , , , MegaCPK

17 MegaCPK, n = 1750 rpm 5 US.gpm IM.gpm H [m] ft Q[m³/h] l/s The following sizes are only available in the countries indicated: Europe and Northern Asia , , Europe , , , , MegaCPK 17

18 MegaCPK, n = 1160 rpm 5 US.gpm IM.gpm ft H [m] Q[m³/h] l/s The following sizes are only available in the countries indicated: Europe and Northern Asia , , Europe , , , , MegaCPK

19 Dimensions and connections Fig. 3: Dimensions and connections of the pump Fig. 4: Connections for shock pulse measurement and temperature measurement Fig. 5: Dimensions and connections of heatable version MegaCPK 19

20 Fig. 6: Connections for version with coolable bearing bracket Fig. 7: Dimensions of pump feet and shaft end Gland packing Single mechanical seal Double mechanical seal Heatable single mechanical seal Shaft seal connections Connections Northern Asia / Europe Connection Discharge nozzle Description DN 50 DN 65 - DN 80 DN 100 1M.1 G1/4 G3/8 G1/2 Pressure gauge 1M.2 G1/4 G3/8 G1/2 Pressure gauge 4M G1/4 Temperature measuring instrument 6B G1/4 G3/8 G1/2 Fluid drain 7E/A 19) Ø 12 (CS40: Ø 8) Cooling liquid IN/OUT 7E2/A2 19) G1 (CS40: G3/4) Cooling liquid IN/OUT 8A 19) Rp1/2 Leakage drain 10E/A G1/4 Barrier fluid IN/OUT 11E.1 G1/4 Flushing liquid IN 11E.2 G1/4 Flushing liquid IN 12E G1/4 Circulation liquid IN 12A G1/4 G3/8 G1/2 Circulation liquid OUT 13B G3/8 Oil drain 13D Ø 20 Vent plug 16B.1 G1/4 Condensate drain 16B.3 G1/4 Condensate drain 19E Ø 12 (CS40: Ø 8) Heating medium IN 19E.1 G3/8 Heating medium IN 19A.1 Ø 12 (CS40: Ø 8) Heating medium OUT 19A.2 G3/8 Heating medium OUT 19) Optional 20 MegaCPK

21 Connection Discharge nozzle Description DN 50 DN 65 - DN 80 DN E/A G1/4 Quench fluid IN/OUT 26M M8 Vibration measurement 638 Rp1/4 Constant level oiler Connections Southern Asia Connection Discharge nozzle Description DN 50 DN 65 - DN 80 DN 100 1M.1 G1/4 20) G3/8 20) G1/2 20) Pressure gauge 1M.2 G1/4 20) G3/8 20) G1/2 20) Pressure gauge 4M NPT1/4 Temperature measuring instrument 6B G1/4 20) G3/8 20) G1/2 20) Fluid drain 7E/A 19) Ø 12 (CS40: Ø 8) Cooling liquid IN/OUT 7E2/A2 19) G1 (CS40: G3/4) 20) Cooling liquid IN/OUT 8A 19) Rp1/2 Leakage drain 10 E/A G1/4 20) Barrier fluid IN/OUT 11 E.1 G1/4 20) Flushing liquid IN 11 E.2 G1/4 20) Flushing liquid IN 12 E G1/4 20) Circulation liquid IN 12A G1/4 20) G3/8 20) G1/2 20) Circulation liquid OUT 13B G3/8 Oil drain 13D Ø 20 Vent plug 16B.1 G1/4 Condensate drain 16B.3 G1/4 Condensate drain 19E Ø 12 (CS40: Ø 8) Heating medium IN 19E.1 G3/8 Heating medium IN 19A.1 Ø 12 (CS40: Ø 8) Heating medium OUT 19A.2 G3/8 Heating medium OUT 24E/A G1/4 20)21) Quench fluid IN/OUT 26M M8 Vibration measurement 638 Rp1/4 Constant level oiler Connections Americas Connection Discharge nozzle Description DN 50 DN 65 - DN 80 DN 100 1M.1 NPT1/4 NPT1/4 NPT1/4 Pressure gauge 1M.2 NPT1/4 NPT1/4 NPT1/4 Pressure gauge 4M NPT 1/4 Temperature measuring instrument 6B NPT1/4 NPT3/8 NPT1/2 Fluid drain 7E/A 19) Ø 12 (CS40: Ø 8) Cooling liquid IN/OUT 7E2/A2 19) NPT1 (CS40: NPT3/4) Cooling liquid IN/OUT 8A 19) Rp1/2 Leakage drain 10E/A NPT1/4 Barrier fluid IN/OUT 11E.1 NPT1/4 Flushing liquid IN 11E.2 NPT1/4 Flushing liquid IN 12E NPT1/4 Circulation liquid IN 12A NPT1/4 NPT1/4 NPT1/4 Circulation liquid OUT 13B NPT1/4 (CS80: NPT1/2) Oil drain 13D Ø 20 Vent plug 16B.1 G1/4 Condensate drain 16B.3 G1/4 Condensate drain 19E Ø 12 (CS40: Ø 8) Heating medium IN 19E.1 G3/8 Heating medium IN 19A.1 Ø 12 (CS40: Ø 8) Heating medium OUT 19A.2 G3/8 Heating medium OUT 20) Material variant G is designed with a G thread; material variant C is designed with an NPT thread. 21) Cartridge mechanical seals generally with NPT thread MegaCPK 21

22 Connection Discharge nozzle Description DN 50 DN 65 - DN 80 DN E/A NPT1/4 Quench fluid IN/OUT 26M M8 Vibration measurement 638 NPT1/4 Constant level oiler Pump dimensions Size Bearing bracket Pump dimensions [mm] DN1 DN2 a b c f g1 g2 h1 h2 m1 m3 n1 n3 n CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS CS MegaCPK

23 Size Bearing bracket Pump dimensions [mm] DN1 DN2 a b c f g1 g2 h1 h2 m1 m3 n1 n3 n CS CS CS CS CS Dimensions of pump feet and shaft end Size Bearing bracket Shaft end [mm] Pump feet [mm] d1 l t u y i1 i2 m2 n2 n4 s1 s2 v w CS CS CS CS CS CS CS CS CS , CS , CS CS CS CS CS CS , CS , CS , CS CS CS CS CS CS , CS , CS , CS , CS , CS , CS , CS CS CS , CS , CS , CS CS CS CS CS CS CS CS CS CS CS CS CS CS MegaCPK 23

24 Size Bearing bracket Shaft end [mm] Pump feet [mm] d1 l t u y i1 i2 m2 n2 n4 s1 s2 v w CS CS CS CS CS CS CS CS MegaCPK

25 Flange design Flange material variants Material Europe / Northern Asia / Americas / Southern Asia Americas G EN PN 16 Drilled to ASME B16.1 Class 125 ASME B16.1 Class 125 ASME B16.1 Class ) C EN PN 16 ASME B16.5 Class 150 Drilled to ASME B16.5 Class 150 V EN PN 16 - Drilled to ASME B16.5 Class 150 D EN PN 25 - Drilled to ASME B16.5 Class 150 Drilled to ASME B16.5, Class ) E EN PN 25 Drilled to ASME B16.5 Class 150 Drilled to ASME B16.5, Class ) ASME B16.5 Class 150 ASME B16.5Class ) Scope of supply Depending on the model, the following items are included in the scope of supply: Pump Drive Surface-cooled IEC frame three-phase squirrel-cage motor Coupling Flexible coupling with or without spacer Contact guard Coupling guard Baseplate Baseplate (to ISO 3661), cast or welded, for pump and motor, in torsion-resistant design Channel section steel or folded steel plate Special accessories As required 22) Depending on the size 23) Not possible for size MegaCPK 25

26 General assembly drawing with list of components Fig. 8: General assembly drawing of standard version (oil-lubricated) Version with bearing bracket CS40 Version with clamped casing cover Version with labyrinth seal 26 MegaCPK

27 Version with gland packing Mechanical seal with conical casing cover Mechanical seal with cylindrical casing cover Mechanical seal with cylindrical casing cover (heatable version with welded casing cover) Grease-lubricated version (medium-duty bearing assembly) Oil-lubricated version (economy bearing assembly) MegaCPK 27

28 Version with coolable bearing bracket Heatable version, only casing cover cooled/heated Heatable version with bolted casing cover Heatable version with welded casing cover List of components Part No. Comprising Description Volute casing /.02 24) /03 24) /.04 24) /.10 25) Joint ring ) Casing wear ring Stud /.02 24) /.03 24) /.04 24) Screw plug Hexagon nut Casing cover ) Cover insert ) Gasket /.18 26) O-ring ) Casing wear ring ) /31 Hexagon head bolt Stud ) Hexagon socket head cap screw Hexagon nut Support foot Shaft ) Slotted round nut ) Lock washer 24) Not on all versions 25) Joint rings and ( for versions with mechanical seal with seal cover only) depending on the operating temperature. Order separately in spare parts order. 26) On versions with bolted casing cover only 27) On versions with clamped casing cover only 28) Not fitted on versions with economy bearing assembly 28 MegaCPK

29 Part No. Comprising Description /.02/.09 29) Key Impeller /.02 24) Impeller wear ring ) Angular contact ball bearing (double-row in CS40) ) Deep groove ball bearing ) Deep groove ball bearing ) Cylindrical roller bearing Bearing bracket Bearing cover Bearing cover Gasket Gasket ) Joint ring Joint ring Joint ring Lip seal Lip seal Mechanical seal (complete) Gland follower Stuffing box ring Lantern ring Gland packing Drip plate Seal cover ) Casing wear ring ) Casing wear ring ) Impeller wear ring ) Impeller wear ring Thrower ) Thrower Shaft protecting sleeve Disc Disc ) Disc ) Disc Disc Washer Grooved pin ) Lubricating nipple ) Lubricating nipple )33) 638 Constant level oiler ) 642 Oil level sight glass ) 672 Vent plug Cover plate /.02/.03/.04/.10/.15/31/.32/.46 Joint ring /02 Gasket Hexagon head bolt Hexagon head bolt Hexagon head bolt Hexagon head bolt Hexagon head bolt Stud Screw plug Hexagon socket head cap screw Hexagon socket head cap screw Hexagon nut 29) From CS60 30) On versions with economy bearing assembly only 31) On versions with labyrinth seal only 32) On grease-lubricated versions only 33) Not applicable for grease-lubricated versions MegaCPK 29

30 Part No. Comprising Description Impeller nut Circlip Circlip The relevant version is indicated in the product literature supplied. 30 MegaCPK

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32 KSB SE & Co. KGaA Johann-Klein-Straße Frankenthal (Germany) Tel KSB Bombas Hidráulicas S/A Rua José Rabello Portella, 638 CEP: Jardim Maria de Fátima Várzea Paulista (Brasil) Tel.: Fax Fax: KSB Pumps Limited Plot no. E3 & E4, MIDC, Sinnar, (Malegaon) Nashik Tel Tel Tel Fax /08-EN 29/03/2018