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Operating Instructions
2737.82/4-10 G3
Works No.:
Type series:
These operating instructions contain fundamental
information and precautionary notes. Please read
the manual thoroughly prior to installation of unit, electri-
cal connection and commissioning.
It is imperative to comply with all other operating instruc-
tions referring to components of individual units.
This manual shall always be kept close to the unit's
location of operation or directly on the pump set.
Reinforced bearing design with reinforced thrust bearing (P 02as to P 05 as)
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Standardized Chemical Pumps
Reinforced thrust bearing (bearing brackets P 02s to P 05 s)
CPKO
to EN 22 858/ISO 2858 and ISO 5199
and Directive 94/9/EC
with open impeller
Mechanical seal
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Summary of Contents for KSB CPKO
- Page 1 CPKO Operating Instructions 2737.82/4-10 G3 Standardized Chemical Pumps to EN 22 858/ISO 2858 and ISO 5199 and Directive 94/9/EC with open impeller Reinforced thrust bearing (bearing brackets P 02s to P 05 s) Reinforced bearing design with reinforced thrust bearing (P 02as to P 05 as) Mechanical seal Works No.:...
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Page 2: Table Of Contents
CPKO Contents Page Page General Commissioning, Start-up / Shutdown Commissioning Safety 6.1.1 Lubricants Marking of Instructions in the Manual 6.1.2 Shaft Seal Personnel Qualification and Training 6.1.3 Priming the Pump and Checks to be Non-compliance with Safety Instructions Carried out Safety Awareness 6.1.4... - Page 3 CPKO Index Section Page Section Page Abrasive Media 6.2.4 Noise Characteristics 4.3.6 Accessories Non-compliance with Safety Instructions Aligning the Pump / Drive 5.3.1 Operating Limits Auxiliary Connections 5.4.1 Permissible Forces and Moments at the 4.3.5 Bearings 4.3.4 Pump Nozzles Personnel Qualification and Training Checking the Direction of Rotation 2.9.3/...
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Page 4: General
General is used to introduce safety instructions whose non-observance may lead to damage to the machine and its functions. This KSB pump has been developed in Instructions attached directly to the machine, e.g. Caution accordance with state-of-the-art technology; it is... -
Page 5: Safety Instructions For Maintenance, Inspection And Installation Work
CPKO Safety Instructions for Maintenance, Inspection 2.9.4 Pump Operating Mode and Installation Work Make sure that the pump is always started up with the suction-side shut-off valve fully open and the discharge-side The operator is responsible for ensuring that all maintenance, shut-off valve slightly open. -
Page 6: Maintenance
CPKO Based on an ambient temperature of 40 °C and proper maintenance and operation, compliance with temperature class T4 is warranted in the area of the rolling element bearings. A special design is required for compliance with temperature class T6 in the bearing area. In such cases, and if ambient temperature exceeds 40 °C, contact the manufacturer. -
Page 7: Design Details
For relevant installation drawing refer to the annex. content of 7.5 % (see EN 13463-1). This is a standard feature in all KSB supplies. 4.3.4 Bearings 4.3.2 Impeller Form 4.3.4.1 Design Specifications... -
Page 8: Permissible Forces And Moments At The
(6th edition), table 2, doubled values. limits are exceeded, they must be checked and verified. If a computer- ized strength analysis is required, please contact KSB. The resulting permissible forces have been determined according to The values are only applicable if the pump is installed on a completely grouted baseplate and bolted to a rigid and level foundation. -
Page 9: Noise Characteristics
2) Increase for 60 Hz operation Pump without motor: --- To ensure low-noise operation, the unit can be mounted on Pump with motor: vibration dampers (please confirm with KSB first). Expansion 3500min : +3dB, 1750min : +1dB, 1160min : - - - dB joints can be fitted between pump and suction/discharge line. -
Page 10: Place Of Installation
In this case, it is important to make sure that the materials selected for coupling and coupling guard are non-sparking in the event of mechanical contact. KSB’s scope of supply meets this requirement. Final Check Re-check the alignment as described in section 5.3 and verify... -
Page 11: Lubricants
CPKO 6.1.1 Lubricants Inlet temperature t = 10 to 30 ° Oil-lubricated bearings Outlet temperature t max. 45 ° The bearing bracket has to be filled with lubricating oil. The Dry-running will result in mechanical seal Caution quality of oil required is outlined in section 7.2.2.3 and the failure and must be avoided! quantity in section 7.2.2.4. -
Page 12: Cleaning The Plant Piping
Damage resulting from disregarding this storage. warning will not be covered by the KSB warranty. Bearing bracket temperatures as described in section 7.2.1 must be 6.3.1 Storage of New Pumps observed. -
Page 13: Measures To Be Taken For Prolonged
1) For temperatures below -10 °C another suitable lubricating oil type must be used. Please contact KSB. Work on the unit must only be carried out with the electrical connections disconnected. Make sure that 7.2.2.4 Oil Quantity... -
Page 14: Drainage / Disposal
CPKO Drainage / Disposal 550.12 on the shaft or shaft protecting sleeve! 12. Unscrew hex. nuts 920.04 at the flange of bearing bracket If the pump was used for handling liquids posing Caution lantern 344 and remove the bearing bracket lantern with health hazards, see to it that there is no risk to drip pan 648. -
Page 15: Tightening Torques
CPKO Angular contact ball bearings installed in pairs must always 7.5.3 Tightening Torques be from the same manufacturer. 7.5.3.1Tightening Torques of the Impeller Nut After having mounted angular contact ball bearings 320.02, Impeller nut 922 shall be tightened with the following torques: screw on and tighten keywayed nut 920.21 using a C-wrench... -
Page 16: Mounting The Mechanical Seal
(also during standstill). Quench liquid supply must also be ensured during pump standstill. Spare Parts Stock When ordering spare parts please always quote the following data stated on the pump name plate: Type series: here CPKO Pump size: Works No.:... -
Page 17: Recommended Spare Parts Stock For
CPKO 7.6.1 Recommended Spare Parts Stock for 2 Years’ Operation to DIN 24 296 Part No. Description Number of pumps (including stand-by pumps) 10 and more Quantity of spare parts Shaft Impeller 320.02 Angular contact ball bearing (set) 322.01 Cylindrical roller bearing... -
Page 18: Trouble-Shooting
Fit new shaft protecting sleeve. sleeve. Fit new shaft seal/check the balancing line. Check throttling bush/throttling sleeve clearances. 1) The pump pressure must be released before attempting to remedy faults on parts which are subjected to pressure. 2) Contact KSB... - Page 19 CPKO Cause Remedy Lack of cooling liquid or dirty cooling chamber. Increase cooling liquid quantity. Clean out cooling chamber. Purify/clean cooling liquid. Stuffing box ring, cover plate, seal cover have Correct. been tightened incorrectly; wrong packing mate- rial. Vibrations during pump operation.
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Page 20: General Assembly Drawings And Lists
CPKO General Assembly Drawings with List of Components... - Page 21 When ordering spare parts please always specify: Type series/pump size, works No. (stamped on the name plate and on the suction nozzle flange), motor No. (serial No.), year of construction, quantity required, part No., description, material, medium handled, general assembly drawing No. and mode of dispatch. Part No.
- Page 22 CPKO...
- Page 23 CPKO...
- Page 24 CPKO KSB Aktiengesellschaft P.O. Box 1361, 91253 Pegnitz • Bahnhofplatz 1, 91257 Pegnitz (Germany) Tel. +49 9241 71-0 • Fax +49 9241 71-1791 • www.ksb.com...
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