Related Manuals for Pomac Pumps CPC
Summary of Contents for Pomac Pumps CPC
- Page 1 User Manual CPC Centrifugal Pumps Tfn: 0303-140 50 Pomac B.V. - Feithspark 13 - 9356 BX Tolbert - The Netherlands info@tapflo.se Tel +31(0) 594 5128 77 - Fax +31(0) 594 5170 02 info@pomacpumps.com - www.pomacpumps.com...
- Page 2 Pump serial number capacity pressure NPSHR Drive, make type speed / voltage frequency current power isolation class protection class area classification Coupling, make type size...
- Page 3 The information may not be copied, duplicated or passed on to third parties without our written permission. Copyright 2012 Pomac bv Release date: April 2012 Doc. ID. : CE/CPC (1204) EN-01 CE/CPC (1204) EN-01...
- Page 4 User manual Pomac CPC pumps Pomac B.V. Feithspark 13 9356 BX Tolbert EC Declaration of Incorporation P.O. Box 32 9356 ZG Tolbert The Netherlands Tel: +31-(0)594-512877 according to annex II 1B of the Machinery Directive Fax: +31-(0)594-517002 (2006/42/EC – May 17 2006) website: www.pomacpumps.com...
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Page 5: Table Of Contents
2.2. Instructions ..........................9 2.3. Staff ............................9 2.4. Precautions ..........................10 2.5. Changed application ....................... 10 Description CPC centrifugal pump ....................11 3.1. Pump description ........................11 3.2. Certification ..........................11 3.3. Application area ........................11 3.4. Pump impeller design ......................11 3.5. - Page 6 User manual Pomac CPC pumps 6.5.2. Mounting .......................... 21 6.6. Mechanical seal with quench Q1, Q12 ................... 22 6.6.1. Dismounting ........................22 6.6.2. Mounting .......................... 22 6.7. Mechanical seal with flush F1 ....................23 6.7.1. Dismounting ........................23 6.7.2. Mounting .......................... 23 6.8.
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Page 7: Introduction
User manual Pomac CPC pumps Introduction 1.1. General information This manual provides important information regarding the correct way of installing, operating and servicing this pump. This manual also provides information necessary to prevent the installer/operator from injury or discomfort during installation and operation of this pump and to ensure the correct use and reliable performance of this pump. -
Page 8: Pump Identification
User manual Pomac CPC pumps 1.4. Pump identification On the type plate of the pump the serial number and the type code are indicated. The type code describes the arrangement of the pump. Always refer to the serial number and the type code in any correspondence and when ordering parts. -
Page 9: Type Code
1.5. Type code The type code consists of the following items: Example: CPC 16044 – KAM – 2 – 0750 – S1 – AF - XS 1. Type 2. Pump size 160 / 210 / 260 / 310 / 380 3. -
Page 10: Ordering Spare Parts
User manual Pomac CPC pumps 1.6. Ordering spare parts An order form for ordering spare part is included in the documents accompanying this pump. You should state the following details on this form: your address data the serial number and the type number (these are stated on the type plate of the pump and on the first page of this manual). -
Page 11: Safety
User manual Pomac CPC pumps 2. Safety 2.1. General information This manual provides information necessary to prevent the installer/operator from injury or discomfort during installation and operation of this pump and to ensure the correct use and reliable performance of this pump. -
Page 12: Precautions
User manual Pomac CPC pumps 2.4. Precautions When performing maintenance work to the pump ensure that the drive of the pump is shut down and cannot be switched on unintentionally! All work on and with the pump must always be in accordance with all the prevailing... -
Page 13: Description Cpc Centrifugal Pump
(with a pre-pressure or an underpressure) is constantly present on the suction side. 3.2. Certification Pump type CPC is certified in accordance with the EHEDG directives. Pump type CPC is ATEX certified. 3.3. Application area The application area goes from a capacity of 300 m /h to a manometric head of 9 bars, at 3000 /h –... -
Page 14: Construction Variants
User manual Pomac CPC pumps 3.8. Construction variants All pumps are available in the following, fully exchangeable designs: Pump and motor close coupled and placed on adjustable stainless steel feet. The motor is provided with a stainless steel shroud. Pump and motor close coupled and placed on a steel support. -
Page 15: Shaft Seals
(Kalrez) “O”-rings. All materials meet FDA - CFR 21 or equivalent European standards. Pomac pumps are supplied as standard with an internal balanced mechanical seal, carbon on silicon carbide with EPDM O-rings: type EHP, configuration B11). 3.9.2. Type indication code... -
Page 16: Installation
User manual Pomac CPC pumps 4. Installation 4.1. General The foundation must be smooth and level. For the KAM design set the adjustable legs using the leg adjustment bolts (21), in such a way that the pump is stable on all 4 legs! Secure the leg adjustment bolts with the lock nuts (22). -
Page 17: Putting Into Operation
User manual Pomac CPC pumps 5. Putting into operation 5.1. Precautions 5.1.1. General Check that the shaft can turn freely. To do this, rotate the pump shaft a few times manually. Check that the fuses have been fitted. -
Page 18: In Operation
User manual Pomac CPC pumps 5.4. In operation 5.4.1. Noise The noise data stated in this manual refer to normal usage, with an electric motor. Under these conditions the noise level, measured at a distance of 1 meter and at a height of 1,6 meter, is below 85 dB(A). -
Page 19: Malfunction
User manual Pomac CPC pumps 5.5. Malfunction If there is a malfunction in the pump, try to find the cause using the troubleshooting list at the back of this manual or consult your installer! Always switch off the current first if you intend to investigate the malfunction yourself. -
Page 20: Overhaul And Repair
User manual Pomac CPC pumps 6. Overhaul and repair 6.1. Removing the pump First ensure the electric current has been switched off. Remove the fuses or switch the operating switch to OFF and lock it with a pad lock! If the pumped liquid is HOT, first allow the pump to cool down! 1. -
Page 21: Adjusting The Extension Shaft
User manual Pomac CPC pumps 6.2.3. Adjusting the extension shaft For versions KAM, KAC and KAV before the final assembly the extension shaft first must be adjusted on the motor shaft to set the proper gap between the impeller and the back plate later. -
Page 22: Dismantling And Fitting The Shaft Seal
User manual Pomac CPC pumps 6.3. Dismantling and fitting the shaft seal 6.3.1. Instructions The fitting/dismantling instructions can differ between manufacturers. You will find below the fitting/dismantling instructions for the most commonly applied mechanical seals in Pomac pumps. In other cases, always follow the instructions that are provided by the supplier of the seal in question! 6.4. -
Page 23: External Mechanical Seal S2
User manual Pomac CPC pumps 6.5. External mechanical seal S2 Figure 3 Mechanical seal S2. 6.5.1. Dismounting 1. Dismantle the pump cover, the impeller and the back plate (7). 2. Push the static ring of the mechanical seal (98) out of the seal seat (97). -
Page 24: Mechanical Seal With Quench Q1, Q12
User manual Pomac CPC pumps 6.6. Mechanical seal with quench Q1, Q12 Figure 5 Mechanical seal Q1. Figure 6 Mechanical seal Q12. 6.6.1. Dismounting 1. Dismount the impeller and the pump cover. 2. Push the rotating parts of the mechanical seal (95) off the shaft. In case of a balanced seal (Q12) loosen the lock screws of the rotating part of the seal. -
Page 25: Mechanical Seal With Flush F1
User manual Pomac CPC pumps 6.7. Mechanical seal with flush F1 Figure 7 mechanical seal F1. 6.7.1. Dismounting 1. Dismantle the pump cover and the impeller. 2. Remove the flush supply lines. 3. Remove the back plate (7) from the lantern piece (11) and pull the entire flush-configuration (97+913) including the shaft sleeve (98) from the shaft. - Page 26 User manual Pomac CPC pumps 12. Slide the entire subassembly onto the shaft and fit the back plate (7) to the lantern piece (11). Ensure the shaft sleeve does not slip out of the seal seat! 13. Fit the O-ring (99) onto the shaft 14.
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Page 27: Dismantling And Assembling Bearings
User manual Pomac CPC pumps 6.8. Dismantling and assembling bearings First dismantle the pump unit to the extent that the following parts can be reached and can be dismantled. Remove the electric motor and the coupling. Disassemble the pump. -
Page 28: Dimensions
User manual Pomac CPC pumps 7. Dimensions 7.1. Dimensions drawings CPC-KAM CPC-KAV CPC-KAC CE/CPC (1204) EN-01... - Page 29 User manual Pomac CPC pumps CPC-IG CPC-IGH CE/CPC (1204) EN-01...
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Page 30: Dimensions Electric Motors Ka Series
User manual Pomac CPC pumps 7.2. Dimensions electric motors KA series size power (KW) Build-in dimensions electric motors 3000 1500 1000 750 80-A 0,75 0,55 0,37 0,18 160 228 85 180 80 150 110 316 246 120 150 43 110 125... -
Page 31: Pump Dimensions
User manual Pomac CPC pumps 7.3. Pump dimensions Dimensions Dimensions pump casing CPC size d2 alt. 16033 1,5" 1,5" 16044 2" 2" 1,5" 21044 2" 2" 21055 2,5" 2,5" 2" 21066 3" 3" 2", 2,5" 26044 2" 2" 107 198 26055 2,5"... -
Page 32: Dimensions Ig Series
User manual Pomac CPC pumps 7.5. Dimensions IG series size power (KW) Bearing bracket IG 3000 1500 1000 750 c2 d3 o m7 m8 m9 m10 m11 m12 m13 m14 80-A 0,75 0,55 0,37 0,18 100 24 30 168 295 135 0... -
Page 33: Sectional Drawings And Parts Lists
User manual Pomac CPC pumps 8. Sectional drawings and parts lists 8.1. CPC-KAM (IEC 80-112) Item nr Description Impeller nut O-ring Pump casing Impeller Washer Hexagon bolt Back plate O-ring Cap nut Protection cover Intermediate piece Stub shaft Hexagon bolt... -
Page 34: Cpc-Kam (Iec 132-250)
User manual Pomac CPC pumps 8.2. CPC-KAM (IEC 132-250) Item nr Description Impeller nut O-ring Pump casing Impeller Washer Hexagon bolt Back plate O-ring Cap nut Protection cover Intermediate piece Stub shaft Hexagon bolt Washer Hexagon nut Motor Hexagon nut... -
Page 35: Cpc-Kac
User manual Pomac CPC pumps 8.3. CPC-KAC Item nr Description Impeller nut O-ring Pump casing Impeller Washer Hexagon bolt Back plate O-ring Cap nut Protection cover Intermediate piece Stub shaft Hexagon bolt Washer Hexagon nut Motor Pedestal Hexagon bolt Washer... -
Page 36: Cpc-Kav (Iec 80 -112)
User manual Pomac CPC pumps 8.4. CPC-KAV (IEC 80 -112) Item nr Description Impeller nut O-ring Pump casing Impeller Washer Hexagon bolt Back plate O-ring Cap nut Protection cover Intermediate piece Stub shaft Hexagon bolt Washer Hexagon nut Motor Washer... -
Page 37: Cpc-Kav (Iec 132-250)
User manual Pomac CPC pumps 8.5. CPC-KAV (IEC 132-250) Item nr Description Impeller nut O-ring Pump casing Impeller Washer Hexagon bolt Back plate O-ring Cap nut Protection cover Intermediate piece Stub shaft Hexagon bolt Washer Hexagon nut Motor Washer Hexagon bolt... -
Page 38: Cpc- Ig
User manual Pomac CPC pumps 8.6. CPC- IG Item nr Description Impeller nut O-ring Pump casing Impeller Washer Hexagon bolt Back plate O-ring Cap nut Hexagon bolt Washer Pedestal Hexagon bolt Washer Bearing cover Oil retainer Ball bearing Bearing bracket... -
Page 39: Cpc-Igh
User manual Pomac CPC pumps 8.7. CPC-IGH IGH is an IG construction, driven by a flanged-on hydromotor. Item Nr. Description Impeller nut O-ring Pump casing Impeller Spring ring Allen screw Back plate O-ring Allen screw Cap nut Washer Oil retainer... - Page 40 User manual Pomac CPC pumps Set screw Pedestal Hexagon nut Washer Strip Hexagon bolt Hydromotor Allen screw Spring ring Coupling Shaft Plug Bearing bracket CE/CPC (1204) EN-01...
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Page 41: Shaft Sealings
User manual Pomac CPC pumps 8.8. Shaft sealings 8.8.1. Version S1 Internal mechanical seal, unbalanced. Item Nr. Description Hexagon bolt Washer Seal seat Mechanical seal O-ring 8.8.2. Version S2 External mechanical seal, unbalanced. Item Nr. Description Hexagon bolt Washer Hexagon bolt... -
Page 42: Version B1
User manual Pomac CPC pumps 8.8.3. Version B1 Internal mechanical seal, balanced. Item Nr. Description Hexagon bolt Washer Seal seat Mechanical seal O-ring 8.8.4. Version B11 Internal mechanical seal, balanced, according to EHEDG. Item Nr. Description Hexagon bolt Washer Seal seat... -
Page 43: Version Q1
User manual Pomac CPC pumps 8.8.5. Version Q1 Internal unbalanced mechanical seal with unbalanced quench seal. Item Nr. Description Hexagon bolt Washer Mechanical seal with left hand wound spring Seal seat Mechanical seal with right hand wound spring O-ring 8.8.6. Version Q12 Internal balanced mechanical seal, according to EHEDG, with unbalanced quench seal. -
Page 44: Version F1
User manual Pomac CPC pumps 8.8.7. Version F1 Double mechanical seal, back-to-back, unbalanced. Item Nr. Description Hexagon bolt Washer O-ring Fixing ring Mechanical seal with left hand wound spring O-ring Flush compartment O-ring Shaft sleeve Mechanical seal with right hand wound spring... -
Page 45: Performance Curves
User manual Pomac CPC pumps 9. Performance curves 9.1. CPC 1500 min 9.2. CPC 3000 min CE/CPC (1204) EN-01... -
Page 46: Cpc 1800 Min
User manual Pomac CPC pumps 9.3. CPC 1800 min 9.4. CPC 3600 min CE/CPC (1204) EN-01... -
Page 47: Trouble Shooting
User manual Pomac CPC pumps 10. Trouble shooting A malfunction in a pump system may have various causes. The malfunction is not always necessarily in the pump itself, but can also be caused by a malfunction in the piping system, or in another appendage in the system. - Page 48 User manual Pomac CPC pumps Malfunction Cause Action electrical connection Have qualified electrician defective check the electric connections wrong rotation direction Have qualified electrician reverse the sense of rotation of the electric motor pump is not completely filled Top up the pump entirely...
- Page 49 User manual Pomac CPC pumps Index 2RS1, 17 mechanical seal, 7, 13 address data, 8 non-return valve, 15 asafdichting, 17, 20 Note, 9 ATEX, 7, 11, 12, 14 occupational health and safety, 10 axially fixed shaft, 24 order form, 8...
- Page 50 User manual Pomac CPC pumps type plate, 6 water ring pump, 12 underpressure, 11, 14 Whey curd pump, 42 visible leakage, 18 whey curds, 11, 27 Warranty, 5 ZA, 7, 12, 21, 27, 35, 42 CE/CPC (1204) EN-01...
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