IOM/UP_METRIC Issue Date: 31/12/2007
Page 4 of 66
Last Revision: 12/06/2012
1. GENERAL
1.1 The booklet covers instructions for following types of UP (M) pumps.
UP 50/30A UP 125/24 UP 150/38BC
UP 50/30B UP 125/30A UP 150/45
UP 65/24 UP 125/30B UP 150/45 BC
UP 65/24A UP 100/35 UP 200/30
UP 80/24 UP 100/38 UP 200/38
UP 65/38 UP 125/35 UP 250/30
UP 65/38M UP 150/26N UP 250/38
UP 80/30 UP 150/30 UP 150/53A
UP 80/38 UP 150/30A(N) UP 150/53F
UP 100/24 UP 150/38A UP 200/42
UP 100/29 UP 150/38B
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 UP 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.
To Next Page
Loading...
Need help?
General
