JES 0.5 hp v type Vflow super suction pressure pump single phase with automatic pump controller switch ( multicolour) pressure pump

By Brand : JES

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Self-priming pumps?are necessary if a?pump?has to be located above the level of the liquid to be pumped. A?self-priming pump?must be capable of evacuating air from the suction line, thereby drawing liquid into the?pump. When this has been achieved, the?pump?can revert to its normal pumping mode.