AIR OPERATED DOUBLE DIAPHRAGM PUMP
Clamped Metal AODD Pump 76 mm (3 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 | 76 mm (3 in.) |
| Liquid discharge | 76 mm (3 in.) |
| Maximum flow | 844 l/min (223 gpm) |
| Maximum pressure | 8.6 bar (125 psi) |
| Maximum solids diameter | Ball: 19.1 mm (3/4 in.);mushroom: 9.5 mm (3/8 in.);flap: 60.3 mm (2-3/8 in.) |
| Maximum dry / wet suction lift | 4.4 m (14.5 ft) / 9.0 m (29.5 ft) |
| Connection type | Tri-Clamp;DIN;SMS |
| Valve options | Ball, mushroom or flap valve |
| Wetted material / shipping weight | 316L stainless steel: 98 kg (216 lb) |
| Elastomer options | EPDM;FKM;PTFE;TPE |
Before ordering
Confirm the final DELEEMA model, valve, elastomer, connection standard and duty-point performance before ordering.
Published maximum values vary with diaphragm and valve selection.
Technical selection resources
Use the catalogue values as model data, then verify the complete duty before ordering.