Diaphragm Pump Husky 1050 are manufactured with your productivity in mind-providing you with one of the most reliable and efficient pups in the market. Each membrane pumps is thoroughly tested before it leaves our factories.
ADVANTAGES OF THE HUSKY AIR OPERATED DIAPHRAGM PUMPS
- Rugged construction – Resists corrosion for reliable performance and long life
- Designed to last – Heavy duty design offers long life, increased productivity and lower overall cost of ownership
- Flow rates and sizes – up to 300 gpm (1135 lpm) / port sizes ranging from ¼” to 3” in NPT, BSP, and flange options.
- Easy maintenance – The Husky has fewer parts than industry peers, the complete air valve is externally accessible so it can be serviced fast and easy without removing the pump.
- Modular air valve – Stall-free, low pulsation air valve provides smooth and rapid changeover for increased efficiency and minimizes down time.

Technical Specification
Husky 205 Plastic Pumps
- Maximum fluid working pressure :
- Conductive Polypropylene :125 psi (8.6 bar, 0.86 MPa
- Polypropylene : 125 psi (8.6 bar, 0.86 MPa
- PVDF : 125 psi (8.6 bar, 0.86 MPa
- Maximum free flow delivery :
- Conductive Polypropylene : 50 gpm (189 lpm)
- Polypropylene : 50 gpm (189 lpm)
- PVDF : 50 gpm (189 lpm)
- Maximum pump speed :
- Conductive Polypropylene : 280 cpm
- Polypropylene : 280 cpm
- PVDF : 280 cpm
- Displacement per cycle :
- Conductive Polypropylene :0.17 gal (0.64 liters)
- Polypropylene: 0.17 gal (0.64 liters)
- PVDF : 0.17 gal (0.64 liters)
- Maximum suction lift :
- Conductive Polypropylene:16 ft (4.9 m) dry, 29 ft (8.8 m) wet
- Polypropylene : 16 ft (4.9 m) dry, 29 ft (8.8 m) wet
- PVDF : 16 ft (4.9 m) dry, 29 ft (8.8 m) wet
- Maximum size pumpable solids :
- Conductive Polypropylene :1/8 in (3.2 mm)
- Polypropylene : 1/8 in (3.2 mm)
- PVDF : 1/8 in (3.2 mm)
- Sound Power :
at 70 psi (4.8 bar, 0.48 MPa) and 50 cpm :
at 100 psi (7.0 bar, 0.7 MPa) and full flow :- Conductive Polypropylene :
- 78 dBa
- 90 dBa
- Polypropylene :
- 78 dBa
- 90 dBa
- PVDF :
- 78 dBa
- 90 dBa
- Conductive Polypropylene :
- Sound Pressure :
at 70 psi (4.8 bar, 0.48 MPa) and 50 cpm :
at 100 psi (7.0 bar, 0.7 MPa) and full flow :- Conductive Polypropylene :
- 84 dBa
- 96 dBa
- Polypropylene :
- 84 dBa
- 96 dBa
- PVDF :
- 84 dBa
- 96 dBa
- Conductive Polypropylene :
- Maximum air consumption :
- Conductive Polypropylene : 67 scfm
- Polypropylene : 67 scfm
- PVDF : 67 scfm
- Air consumption at 70 psi (4.8 bar, 0.48 MPa)
20 gpm (76 lpm) :- Conductive Polypropylene : 25 scfm
- Polypropylene : 25 scfm
- PVDF : 25 scfm
- Air pressure operating range :
- Conductive Polypropylene : 20-125 psi (1.4-8.6 BAR 0.14-0.86 MPa)
- Polypropylene : 20-125 psi (1.4-8.6 bar 0.14-0.86 MPa)
- PVDF : 20-125 psi (1.4-8.6 bar 0.14-0.86 MPa)
- Air inlet size :
- Conductive Polypropylene : 1/2 npt(f)
- Polypropylene : 1/2 npt(f)
- PVDF : 1/2 npt(f)