Product Name: Hydraulic Diaphragm Metering Pump, Dosing Pump (JYZ) , Plunger Metering Pump Model NO.: JYZ Function: Intelligent Type Valve Body Type: Angle Power: Electric Material: Stainless Steel Type: Handheld Pressure Medium: Chemical Liquid Trademark: SUOTO Transport Package: Polywood Case Specification: CE Origin: China Product Description Hydraulic Diaphragm Metering/Dosing Pump (JYZ)Flow:0-400 lphPressure:0-250 BarPower:750W,550W,220V/380V/400V,50Hz/60HzDrive System:Two or three phases,Anti-explosion motorFlow Control:Manual operation,Automatic(can receive4-20mA signal to adjust flow)Protection degree:IP55MaterialPump head:SUS304,SUS316,304+PTFE,316+PTFEDiaphragm:PTFevalve:SUS304,SUS316Valve ball:ZrO2,SUS304,SUS316,CeramicWork ConditionEnvitonment temperature:-30---90ºCFeatures1.No leakage,maintained conveniently,low noise,durable in use.2.Measuring precision is better than mechanical diaphragm pump,sealing property is better than piston pump.3.Matching astroke adjuster to realize remote automatic controlling.4.The diaghragm is made from multilayer complex structure to promote the life span,the first layer is Teflon anti-acid diaphragm,the second is EPDM stretch rubber,the third is 3.00 mm thick SUS304 that supporting the iron corn.The fourth is also the EPDM stretch rubber to cover all of the body.ModelFlow(L/H)Pressure(Bar)Plunger(mm)Stroke(mm)Frequency(/min)Power(kw)Caliber(DN)Weight(kg)JYZ10/20010200122596/1440.75685JYZ10/150101500.55JYZ15/150152000.75JYZ15/150151500.55JYZ22/1022100160.75JYZ30/8022800.55JYZ35/100351000.75JYZ35/8035800.55JYZ40/724072200.751082JYZ40/5440540.55JYZ70/607060220.75JYZ70/4570450.55JYZ90/459045250.75JYZ90/3590350.55JYZ135/3213532300.75JYZ135/24135240.55JYZ100/2810028320.751590JYZ100/20100200.55JYZ150/20150280.75JYZ150/20150200.55JYZ200/2220022360.75JYZ200/16200160.55JYZ240/1324018400.75JYZ250/11240130.55JYZ300/1030014450.75JYZ300/10300100.55JYZ400/1140011500.75JYZ400/840080.55