... x 66Gross Weight: 75kgs MaterialPump head: SUS304, SUS316, PVC, PTEFDiaphragm: PTFEValve: SUS304, SUS316, PVC, PTEFValve ball: ZrO2, SUS304, SUS316, CeramicValve seat: Viton ... , PVC, SUS304, SUS316Tubing: PE, PVC Technical Parameter ModelFlow (lph)Pressure (Bar)Frequency (min-1)Power ...