Product Line

Twin Diaphragm Pump
A-160FR 3/8" Diaphragm Pump w/Regulator & Filter


Diaphragm Pump w/Regulator & Filter

Prowin Tools Company's air-powered double-diaphragm pumps are highly praised for cost effective in a wide range of special applications. They can delivery sludges and slurries with grit, high viscous liquids, chemicals, cement, etc. The products will not be damaged while idling for a long period of time. They can be safely used in hazardous environments, need no control equipment and cause no electrical danger. The pressure of the outlet of the pumps could be regulated when the machine is running, and there is no need to install any high-cost speed-changeable motor or drive device.
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Liquid Inlet / Outlet
1/2" PT (BSP)
Air Inlet
1/4" PT (BSP)
Air Outlet
1/4" PT (BSP)
Lowest Pressure
0.5 Bar ; 7.25 psi
Max Pressure
8.3 Bar ; 120 psi
Working Pressure
1.5 ~ 5 Bar ; 21.75 psi ~ 72.5 psi
Quantity / Cycle
120 ml
Solid Limit
Ø 2 mm
Avg. Air Cons.
400 l/min ; 14.12 CFM
Inlet Lift (Deep)
6 m-wet ; 3.7 m- dry
Assemble Size
L260 × W190 × H300 mm
Max Flow Rate
12.74 gal/min ; 48 l/min