| 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 - 1 |
| 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 | PVDF |
| Diaphragms | PTFE w/ Santoprene Backup |
| Balls | PTFE |
| Seats | PVDF |
| Weight | 62.00 LBS |
ARO PRO 2" non-metallic diaphragm pumps are a versatile solution for numerous applications. Built with robust construction with thick walled injection molded fluid casings and aluminum center sections to withstand tough industrial applications. These pumps are often used for transfer, filling, recirculation and supply in Chemical, Industrial, and Waste/Wastewater treatment markets.
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