KIRLOSKAR i-HT Manuals

INSTRUCTIONS ON INSTALLATION OPERATION AND MAINTENANCE FOR KIRLOSKAR PUMP TYPE – i-HT CONTENTS 1. GENERAL 2 SAFETY INSTRUCTIONS 3. INSTALLATION 4. OPERATION 5. TECHNICAL DATA 6. MAINTENANCE 7. OVERHAULING 8. SPARE PART LIST AND CROSS-SECTIONAL DRAWINGS 9. GENERAL OUTLINE DIMENSIONS Please ensure these instructions are read fully before installation and operation of the pump. Please furnish complete name plate details, part description, part nos, material construction and quantity while ordering spare parts. IOM/i_HT Issue Date: 26/06/2009 Page 4 of 50 Last Revision:26/10/2009 1. GENERAL 1.1 The booklet covers instructions for following types of i-HT pumps. Single Stage i-HT06BA i-HT12BA i-HT12EA i-HT08BA i-HT12BD i-HT15BA i-HT08BD i-HT12BE i-HT15BE i-HT08BE i-HT12BF i-HT15DA i-HT10BA i-HT12CA i-HT15DF i-HT10BD i-HT12CF i-HT15DF i-HT10BE i-HT12CG i-HT20DD i-HT10DE i-HT12DA i-HT20DE i-HT10ED i-HT12DF i-HT20ED Double Stage i-HT05AA i-HT06AA i-HT12XD i-HT15XE i-HT15XF 1.2 These are horizontal split casing type pumps with suction and discharge nozzles and their supporting feet integrally cast in the lower half casing. This construction enables to remove the rotating unit for inspection and repairs by just removing upper half casing, and without disturbing alignment, pipe connection or prime mover. 1.3 Pumps when properly installed and given due care in operation and maintenance should operate satisfactorily for a long period. 1.4 When the pump is received, sometime before the actual use of pump, it should be inspected and located in dry place. The coupling should be rotated periodically (once in a month) to prevent pitting of bearing surfaces. 1.5 Generally all the i-HT pumps mentioned above are similar in construction with minor changes of some parts. 1.6 Pump identification: All pumps are designated by serial number, model number, size and type. This information is stamped on an identification plate which is fixed on the pump.