13
Cleaning the piping and Suction Pit; after the piping has been
installed, it should be cleaned and emptied of welding waste, welding rod
ends and other foreign material. Likewise, the suction pit should be
thoroughly cleaned of all loose rubbish. AD, AB & TU pumps are Grease
lubricated design The grease-lubricated bearings have been lubricated
before shipment. For bearings the following greases are recommended
which are available in the market.
firm name 1450rpm 2900 rpm
INDIAN OIL SERVOGEM 3 SERVOGEM 2
CALTEX STARFAK 3 STARFAK 2
HIND PETROLEUM NATRA3/LITHON3 NATRA2/LITHON 2
GREASING FREQUENCY
Severe, 24-hour day operation. Room with moderate dust and /
or damaging atmosphere, or outdoor service.