VEVOR Air-Operated Double Diaphragm Pump 1 inch Inlet/Outlet 30GPM Polypropylene Max 120PSI for Chemical and Industrial Use Sturdy Polypropylene Body PTFE Double Diaphragm Professional Air-Operated Designs Sealed Ball Valve Handle Various Material Versatile Uses Suction: 0-5 m (0-16.4 ft),Outlet Port: DN25PN10 Flange Connection,Inlet Port: DN25PN10 Flange Connection,Air Inlet Size: 1/2 inch (12.7 mm),Max Flow Rate: 79.2 GPM,Self-Priming Dry: 3 m (10 ft),Type: Double diaphragm,Body Material: Polypropylene,Max Suspended Solids: 3 mm (1/8 inch),Model: QBY4-25PP,Self-Priming Wet: 4.6 m (15 ft),Max PSI: 120 psi,Max Head: 84 m (275.59 ft)
