| Ratio | 1:1 |
| Maximum Flow | 35 GPM (133 LPM) |
| Displacement Per Cycle | 0.16 Gal (0.60 L) |
| Air Inlet (Female) | 1/4" NPTF |
| Fluid Inlet/Outlet | 1" NPTF |
| Max Operating Pressure | 120 PSI (8.3 BAR) |
| Suspended Solids Max Dia. | 1/8" (3.2 mm) |
| Max Dry Suction Lift | 20.0 Ft. (6.1 m) |
| Sound Level (70 PSI, 60 Cycles/Min) | 64.5 db(A) |
| Center Section | Aluminum |
| Fluid Caps & Manifold Material | Aluminum |
| Hardware | Steel |
| Weight | 19.26 LBS |
| Body Material | Aluminum |
| Diaphragms | Santoprene |
| Balls | Santoprene |
| Seats | Polypropylene |
ARO PRO Metallic Series 1 in. NPTF Aluminum Air Diaphragm Pump with Santoprene Diaphragms & Balls, Polypropylene Seats. Air-operated diaphragm pump ideal for transfer, filling, recirculation, and batching applications in industrial, mining, construction, chemical, and petrochemical markets.
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