Description
The GRACO Husky 2150e 2 in. (51 mm) AL Electric Diaphragm Pump is an electric double diaphragm pump designed for fluid transfer applications. It features a cast iron fluid section, aluminum center section, and is intended for use in industrial environments requiring reliable, high-volume fluid movement. The pump is not approved for use in explosive or hazardous locations unless otherwise stated.
Key Features:
- Electric Double Diaphragm Pump
- Husky 2150e, 2 in. (51 mm)
- Cast iron fluid section, aluminum center section, stainless steel (316) seats, polychloroprene weighted balls, Santoprene diaphragms, PTFE manifold O-rings
- Maximum fluid flow: 142 gpm (537 l/min)
- Maximum fluid working pressure: 100 psi (6.9 bar, 0.69 MPa)
- 2 in. NPT(F) inlet/outlet, suitable for a wide range of industrial fluids
- Not approved for use in explosive atmospheres or hazardous locations unless otherwise stated
- Standard AC motor
- No compressor required
- Externally accessible air valve for easy maintenance (note: this feature is more prominent in air-operated models; electric models focus on robust construction and reliability)
- Long diaphragm life
- Fewer parts than many industry peers for easier servicing
Applications:
Industrial fluid transfer, including water, chemicals, and slurries with solids up to 1/4 in. (6.3 mm) in size. Suitable for mining, agriculture, and general industrial use.
Installation Notes:
- Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
- Follow all safety instructions and pressure relief procedures before installation or maintenance
- Ensure proper alignment and secure mounting of the pump
- Use appropriate piping and fittings for the intended fluid and pressure
- Regularly inspect diaphragms and seals for wear and replace as needed
- Consult the manual for specific installation and maintenance procedures






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