GP Series Self-sucking series pumps are constituted with clean water pump, Non-return valve and air-water separation room which located on the upside of the pump body. During operation, no need to use foot valve, what you should do is just to leave some water in the pump body. After a few minutes running, the water will be sucked out relying on the pump body itself effect. This series pumps are ideal equipments for household well water pumping.
Technical Date
Model Q.max. L/min H.max.  m Suct.max. m Speed
(r.p.m)		 Power
(W)		 Voltage
(V)		 Frequency
 Pump
dia
(mm)		 Overall
dimension
(mm)
GP-125A 35 30 9 2850 125 220 50 25×25 208×154×220
GP-250A 40 35 250 208×154×220
GP-255A 46 47 370 265×195×280
GP-355A 60 56 550 265×195×280
 
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