AIR OPERATED DOUBLE DIAPHRAGM PUMP
Bolted Metal AODD Pump 38 mm (1-1/2 in.)
Match materials, connections and drive to your operating requirements.
Maximum flow and maximum pressure are separate limits, not a simultaneous operating point. Selection depends on fluid, temperature, viscosity, suction conditions, drive and diaphragm configuration.
Technical specifications
| Parameter | Value |
|---|---|
| Drive | Compressed air |
| Air inlet | 3/4 in. FNPT |
| Liquid inlet | 38 mm (1-1/2 in.) |
| Liquid discharge | 38 mm (1-1/2 in.) |
| Maximum flow | 510 l/min (135 gpm) |
| Maximum pressure | 8.6 bar (125 psi) |
| Maximum solids diameter | 6.4 mm (1/4 in.) |
| Maximum dry suction lift | 6.2 m (20.4 ft) |
| Maximum wet suction lift | 9.3 m (30.6 ft) |
| Connection type | NPT/BSPT (threaded);DIN/ANSI (flanged) |
| Weights / material variants | 40 Thread AL: 26 kg (57 lb);40 Thread SS: 50 kg (111 lb);40 Thread Metal: 39 kg (86 lb);43 Flanged AL: 28 kg (62 lb);43 Flanged SS: 53 kg (116 lb);43 Flanged Metal: 42 kg (92 lb) |
Before ordering
Confirm the full ordering code, diaphragm / ball / seat materials, operating temperature and performance at your duty point. A dash means the value is not specified.
Technical selection resources
Use the catalogue values as model data, then verify the complete duty before ordering.