... 60Hz,Drive System: two phase motorProtection Degree: IP55Flow Control: Manual operationMaterialPump head: SUS304, SUS316, PVC, PTEFDiaphragm: PTFEValve: ... :Paper cartonMeasurement:28x24x25cmGross Weight:5.5kgsTechnical ParameterModelFlow (lph)Pressure (Bar)Frequency ((min-1)Caliber (mm)JLM01101100- ... is adjustable.3.Easy to install, the pump is together with foot valve, injection valve ...