ARO Diaphragm Pump EXP Series 2” Metal Flap Valve
No more worries about intermediate stops and freezing issues! The ultimate diaphragm pump with patented valve technology!
ARO Diaphragm Pump EXP Series 【Productivity】 Maximum flow + minimum pulsation and low air consumption = maximum performance! 【Versatility】 Multiple port options and interface options are available. It can be customized to suit individual specific applications. 【Reliability】 Both the main air valve and the simultaneous shift (pilot valve) utilize oil-free differential valves, achieving high reliability. 【Environmental Conservation】 A wide range of material options and a bolted structure ensure excellent chemical resistance and leak-free operation. 【Ease of Maintenance】 The modular design results in fewer parts, and the user-friendly repair kit guarantees minimal repair time and low repair costs.
basic information
【Specifications】 Ratio: 1:1 Maximum Discharge Rate: 651 l/min CC/Cycle: 5,300 Air Inlet: 3/4" NPT Fluid Inlet: 2" NPT/BSP/ANSI/DIN Flange Fluid Outlet: 2" NPT/BSP/ANSI/DIN Flange Maximum Discharge Pressure: 0.83 MPa Allowable Diameter of Solids in Conveyed Liquid: 51 mm Weight: 44.2 kg (Aluminum), 75.4 kg (Cast Iron), 75.3 kg (Stainless Steel) Maximum Self-Priming Lift: 4.2 m (Water)
Price range
Delivery Time
Model number/Brand name
EXP PF20
Applications/Examples of results
【Application Examples】 ○ Filter Press ○ Petroleum Industry ○ Ships ○ Nitrogen Industry ○ Automobiles ○ Glass ○ Paints, Printing ○ Chemicals
