Self Priming Pump

Description

Self Priming Pump AQUALYJETDP(AUJDW) AQUALYJETDP and AUJDW series pumps are regards as one of the best surface pumps for deep well water priming, it consists of two pumps connected in series .one is ejector pump and the other is centrifugal ***** ejector pump is lowered in a 4" well and connected to the centrifugal pump body by two ***** working principle.please refer to the pipe connection below. Usually, these pumps are used with a set of TAND-auto system include the tand, the pressure gauge, the pressure switch, the foot vavle, etc., The tand-austo system is another most significant merit of this pump, which make the pumps more convenient for using. These pumps are suitable for pumping clean water and chemically nonaggressive ***** are extremely reliable, economical to use in domestic applications, To ensure adequate counter-pressure, It is always better to install a fool valive with a filter on the suction ***** pumps should be installed in a covered area, protected against the weather.