Diaphragm Pump Prona R23 Air Powered Double diaphragm pump (also known as a Membrane pump) is a positive displacement pump that uses a combination of the reciprocating action of a rubber, thermoplastic or teflon diaphragm and suitable valves on either side of the diaphragm (check valve butterfly valves, flap valves, or any other form of shut-off valves) to pump a fluid.
Air Powered Double Diaphragm Pump suitable for industries such as Atomized industries, furniture, aerospace, beverage, food, ceramics, chemical, construction, cosmetics, sewage, painting, plating, medical, package, boat-building, textile, carpet, electronics, wine – making, environmental, etc. The body of pump made from aluminum alloy, light and effective for industrial use, offers affordable prices, guaranteed quality, durable and long lasting.

Technical Specification diaphragm pump Prona R23 :
- Model : R-23
- Material quality : Aluminum alloy
- Fluid input size : 1/2 inch
- Maximum pressure : 7 bar
- Fluid input size : 1/2 inch NPT
- Air input size : 1/4 inch NPT
- Min. starting pressure (Planar valve) : 1.6 bar
- Min. starting pressure (low – pressure valve) : 0.5 bar
- Maximum passage amount : 14.6 G. P. M (55.7 LPM)
- Maximum pump speed : 450 cpm
- Each cycle capacity : 0.22 L
- Maximum air consumption capacity : 400 ml/min
- Particle maximum diameter : 3 mm
- Lift range : 6.4 m Wet : 3.7m dry
- Net Weight : 4.5 kg
- Carton box size : 21 cm x 19.8 cm x 28 cm