JQ50 2 inch air diaphragm pump
Features:
• JQ50 2 inch air diaphragm pump is with 2 inch (50.8 mm) ANSI end-porting
• JQ50 2 inch air diaphragm pump larger ports for more flow — up to 150 gpm (568 lpm)
• JQ50 2 inch air diaphragm pump fluid pressure up to 120 psi (8.4 bar, 0.84 MPa)
• JQ50 2 inch air diaphragm pump is high-reliability closed center air valve is online serviceable
• Lube-free operation
• Epoxy-coated air section
• External controller for optional remote operation
Technical Specifications:

Max Working Pressure	120psi(0.84Mpa ,8.4bar)
Max Flow Rate	150 gpm(570 lpm)
Max Reciprocating Speed	145cpm
Max Suction Height (Dry Sucking)	5m
Max Permitted Grain	6mm
Max.Air Consumption	140scfm(70L/s)
Air Inlet size	1/2 in.npt(f)
Air Outlet size	1/2 in.npt(f)
Fluid Inlet size	2 in.npt(f)
Fluid Outlet size	2 in.npt(f)
Weight	PP pump 28kg PVDF pump 30.5kg Aluminum pump29kg Stainless Steel 47kg Ductile Iton 66kg