The Husky 1050e Polypropylene has a max flow rate of 39 gpm (148 lpm). The Husky 1050e-Series is typically used for chemical metering applications and waste water treatment systems.
*Pumps with Polypropylene and PVDF fluid sections are not conductive. Never use a nonconductive polypropylene or PVDF pump with flammable fluids.*
Two Types of Motor
Two Gearbox Standards
VFD & Air-charge Compressor Options Four Product Offerings
| Husky 1050e Electric Double Diaphragm Pumps | ||
|---|---|---|
| Technical Data | U.S. | Metric |
| Pump Weight AC Motor Models BLDC Motor Models | 121.5 lbs 55 kg | 105.5 lbs 48 kg |
| Material of Construction | Polypropylene | |
| Center section available | Aluminum or Stainless Steel | |
| Thread Type | NPT | BSPT |
| Air Inlet Size | 3/8 in. npt(f) | |
| Ambient air temperature range for operation and storage. NOTE: Exposure to extreme low temperatures may result in damage to plastic parts. | 32° F–104° F | 0° C–40° C |
| Fluid Inlet and Outlet Size | ||
| Aluminum, Hastelloy, or Stainless Steel | 1 in npt(f) | 1 in bspt |
| Connection Size | 1 in | 25.4 mm |
| Polypropylene, Conductive Polypropylene, or PVDF | 1 in. ANSI/DIN Raised Face Flange | |
| Electric Motor | ||
| Power | 110V, 22V, or 480V Single or Three Phase | |
| AC motor power | 2 HP | 1.5 kW |
| BLDC motor power | 2.2 HP | 1.6 kW |
| Pump Performance | ||
| Maximum Flow Rate | 39 gpm | 148 lpm |
| Maximum fluid working pressure | 70 psi | 0.48 MPa, 4.8 bar |
| Maximum incoming air pressure | 150 psi | 1.03 MPa, 10.3 bar |
| Air pressure operating range | 20 to 80 psi | 0.14-0.55 MPa, 1.4-5.5 bar |
| Maximum air consumption | < 0.2 scfh | < 0.006 cubic meters/hour |
| Fluid displacement per cycle | 0.14 gallons | 0.53 liters |
| Maximum free-flow delivery | 39 gpm | 148 lpm |
| Maximum pump speed | 280 cpm | |
| Maximum size pumpable solids | 1/8 in. | 3.2 mm |
| Maximum suction lift (reduced if balls don’t seat well due to damaged balls or seats, lightweight balls, or extreme speed of cycling) | Wet: 29 ft Dry: 16 ft | Wet: 8.8 m Dry: 4.9 m |
