| Ratio | 1:1 |
| Maximum Flow | 145 GPM (548.8 LPM) |
| Displacement Per Cycle | 0.72 Gal (2.7 L) |
| Air Inlet (Female) | 1/2" - 14 NPTF |
| Fluid Inlet/Outlet | 2" ANSI/DIN Flange |
| Max Operating Pressure | 120 PSI (8.3 BAR) |
| Suspended Solids Max Dia. | 1/4" (6.4 mm) |
| Max Dry Suction Lift | 14.0 Ft. (4.27 m) |
| Sound Level (70 PSI, 60 Cycles/Min) | 77.7 db(A) |
| Center Body | Aluminum |
| Body Material | Polypropylene |
| Diaphragms | Santoprene |
| Balls | Santoprene |
| Seats | Polypropylene |
| Weight | 62.00 LBS |
ARO PRO 2" non-metallic diaphragm pumps are a versatile solution for numerous applications. These pumps are often used for transfer, filling, recirculation and supply in Chemical, Industrial, and Waste/Wastewater treatment markets. Built with robust construction with thick walled injection molded fluid casings and aluminum center sections to withstand tough industrial applications.
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