Agriculture & Domestic

Regenerative Pumps > Self and Non Self Priming Pumps

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These pumps are suitable for handling clean water not containing abrasive particles and fluids, which are not chemically aggressive to the pump components. They are extremely reliable, light, economic and simple to use, finding many use in household applications, in particular the automatic distribution of water from surge tanks, watering gardens and for boosting insufficient main water pressure.

A regenerative pump is also called a turbine, or peripheral, pump. The impeller has vanes on both sides of the rim that rotate in a ring like channel in the pump’s casing. The fluid does not discharge freely from the tip of the impeller but is recirculated back to a lower point on the impeller diameter. This recirculation, or regeneration, increases the head developed.

Self Priming Pump

A Self Priming Pump is a pump which has been specifically designed to allow the pump to re-prime itself when under lift conditions.

These types of pumps are extremely efficient because they eliminate the need for ejector and vacuum pumps and also foot valves, which may become clogged and in turn may become impractical to use for remote or prolonged operation.

CONSTRUCTIONFEATURES
Â
PUMP CASTINGGREY IRON CASTING
IMPELLERBRASS FORGED
SHAFTEN8 / SS 410
MOTOR BODYALUMINIUM EXTRUDED
 
TECHNICALFEATURES
PUMPING MEDIUMCLEAR WATER FREE FROM SOLIDS,CHEMICALLY AND MECHANICALLY NON - AGGRESSIVE
MAX.SUC HEAD7 MTRS
LIQUID TEMPERATURE< 40° C
PH VALUE6.85 TO 8.5
RATINGCONTINIOUS (S1)
SPEED2800 rpm
MOTOR DESIGNTEFC

Applications

Dimensional Drawing - Self Priming PumpsDimensiona Details - Self Priming Pumps
MODELLBHABCDEF
SPM 142601482121337940107104191
PSS 502451542241309445112104177
PTS 502451652271379045118113189
PSF 502501452361667045110115190
PSP 502251512301557534100110165
SSP 502251512301557534100110165
PTT 502191512241507440106100160
PMS 1002871832431598445125113220
PMS 100(S)2871832431598445125113220

Dimensiona Drawing- Non Self Priming Pumps
Dimensiona Details - Non Self Priming Pumps
MODELLBHABCDEF
PTR 50254168149678252124113190

Performance table - Self Priming Pumps

Sl.NoMODEL NAMEHP/kWPipe SizeÂDISCHARGE IN Q (m3/h)
0.30.50.60.70.80.911.21.251.41.61.822.12.22.42.6
1SPM 140.25/0.1825*25HEAD IN METERS*1917.516.21512.510.58.58ÂÂÂÂÂÂÂÂ
2PTT 500.5/0.3725*25*2321.520.5191715.712.8129.27ÂÂÂÂÂÂ
3PSS 500.5/0.3725*25**312927.8262421201814.51187ÂÂÂ
4PSP 500.5/0.3725*25*****312925242016139.286.85Â
5PTS 500.5/0.3725*25*****33302625221815121085.5Â
6PSF 500.5/0.3725*25********3331.828242119171411
7PMS 1001.0/0.7525*254542403836.53533292824201713.812107.5Â
8PMS 100S1.0/0.7525*253936.23533323028.525242218.516121097Â

Performance table - Non Self Priming Pumps

Sl.NoMODEL NAMEHP/kWPipe SizeÂDISCHARGE IN Q (m3/h)
0.450.50.60.70.80.911.21.41.61.822.12.22.42.6
1PSR 500.5/0.3725*25HEAD IN METERS**30292624.223.520.817.815118.58ÂÂÂ
2PTR 500.5/0.3725*25******3026221915121085Â
3PMR 1001.0/0.7525*2542403836.234.83331.527.2231916.815ÂÂÂÂ

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