Spring Return Diaphragm Metering Pumps

Spring Return Diaphragm Metering Pumps JBB series mechanical diaphragm metering pumps are spring type pumps with mirco motor and reducer. Key features: ?Compact and simple design.?Multilayer compostie PTFE diaphragm,Website:http://www.meteringpumpfactory.com, long service life.  ?Reinforced plate design after the diaphragm.?Flow adjustment by the micrometer manually.?Fluid max temperture:   70?(158?)Materials ?Pump head: PVC, PTFE,SS304,SS316   ?Diaphragm: PTFE         ?Check Valve: PVC, PTFE,SS304,SS316 (same as pump head selection)?Valve ball: Ceramic?Valve seat: PTFE,SS316   Voltage Supply
Spring Return Diaphragm Metering Pumps