
Diaphragm Pump Husky1050HP air operated diaphragm pump features a stall free low pulsation air valve which provides a smooth and rapid changeover. The one piece center section eliminates leaks and reduces maintenance on Husky pumps when compared to other diaphragm pumps.
Features Diaphragm Pump Husky1050HP
- Longer Diaphragm Life – Up to 5x longer diaphragm life for less maintenance and downtime.
- Modular Air Valve – Stall free, low pulsation operation provides smooth and rapid changeover.
- One Piece Center Section – Eliminates air leaks for more efficient operation
- Four Bolt Joint Design – Bolted design provides even sealing pressure for leak free operation.
- Multiple Ports – Increased number of ports for installation flexibility
- Optional Features – Data Trak ( Runaway protection and tracks material usage ), Pulse Output ( Cycle count capability )
- Spring loaded, externally serviceable pilot valves for faster change over and reduced pulsation.
- 30% more efficient than the market leader.
- 20% increase in fluid flow compared to the Husky 1040

Specifications
Model | Husky 1050HP |
Connection Size | 1 in ( 25.4 mm ) |
Thread Type | NPT or BSPT |
Air Valve | Standard |
Maximum Flow Rate | 50 gpm (189 lpm ) |
Maximum Discharge Pressure | 250 psi (17.2 bar, 1.7 MPa) |
Materials of Construction Available | Aluminum, 316 SST |
Center Section Available | Aluminum |
Pump Weight | 48 lb ( 21.8 kg ) Aluminum 60 lb (27.2 kg ) SST |
Maximum Solids | 0.125 in (3.2 mm) |
Viscosity | Up to 10.000 cps |