Auto self-priming pump,Auto136-8

this pump with automatic switch,which is controlled by hydraulic pressure. when the hydraulic pressuer is low,it will turn on automatically when the hydraulic pressure is higher than fixed pressure,it will turn off automatically. which is useful and it can automatically offer water for family use when hydraulic pressure is low. offering water for hotels,restaurants,high building and water tower boosting to offer water to solar water heaters sucking water from wells and ponds,offering circulative water to industrial equipments,garden irrigation and car washing. technical data performance range: 1.flow rate up to 66L/min. 2.head up to 50moperating limits 1.suction lift up to 40m 2.fluid temperature up to 60 3.maximum ambient temperature 40 Auto136-8 Power: 0.18kw 0.24HP Max.flow:32L/min Max.head:30m Max.suct:9m Inlet/Outlet:1"x1" G.W:14.5kg Packing dimension:395x265x482mm