Directflo diaphragm pumps the fluid through the center of the pump and compressed air acts on the outside face of the diaphragms.
 
Pump Pressure Ratio
1:1
Maximum Free Flow Rate
14 gal/min (52 l/min)
Maximum Suction Lift
26'
Minimum Air Pressure
20 psi (1.5 bar)
Maximum Air Pressure
115 psi (18 bar)
Max Size Solid Suspension
1/8"
Air Inlet
3/8" NPTF
Fluid Outlet
1/2" NPTF
Fluid Inlet
1/2" NPTF
Wetted Materials
552 030 Aluminum Buna-N Buna-N Stainless steel L, WO