Conventional air operated diaphragm pumps pump the fluid around the outside of the pump and compressed air acts on the inside face of the diaphragms.
 
Fluids Handled
Oils
Antifreeze
Windshield Wash Solution
Hydraulic Fluids
Diesel
Water
Waste Oil & Antifreeze
 
Pump Pressure Ratio
1:1
Maximum Free Flow Rate
107 gal/min (405 l/min)
Maximum Suction Lift
18'
Minimum Air Pressure
20 psi (1.5 bar)
Maximum Air Pressure
100 psi (7 bar)
Max Size Solid Suspension
9/32"
Air Inlet
1/2" NPTF
Fluid Outlet
1 1/2" NPTF
Fluid Inlet
1 1/2" NPTF
Wetted Materials
Aluminum, NBR