<!-- .at_1{PADDING-TOP: 0px} .at_0{BACKGROUND-REPEAT: repeat-x} -->JETS 系列射流自吸泵JET 型泵是由离心泵和喷嘴组成的射流式全扬程自吸泵。JET 型泵具有相当的流量、较高的扬程、能吸上9米的真空高度，适用于家庭水井抽水、高层建筑供水、花园、农田灌溉等场合。JETS Series Self-Priming JET PumpJETS Series pump is a jet pump or a full lift self-priming pump which is consisted of centrifugal pump and jet nozzle. These series pumps possess certain flow quantity, higher head. It could lift the water to 9 meters of vacuum height.This series is suitable for using on water withdraw of household, water supply of high building, irrigation of garden and farm, etc. ? Pump body Cast iron? Impeller ABS/Brass/Noryl? Diffuser Noryl/PPO/ABS/Cast iron? Motor Housing Aluminum? Front cover Aluminum/Cast iron? Mechanical seal Stainless steel (graphite to ceramic)? Shaft 45#steel or stainless iron? Bearing SKF/NTN/NSK/China? Insulation class B and F? Protection class IP44 and IP54? Fluid temperature up to +50 .? Max. ambient temperature up to +40 .