The GRACO 655038 Husky 2150e is an electric-operated double diaphragm pump designed for fluid transfer applications. It features a cast iron fluid section, aluminum centre section, and is intended for use in industrial environments requiring reliable, high-flow fluid handling. The pump is not approved for use in explosive atmospheres or hazardous locations unless otherwise stated.

Key Features:

• Electric Double Diaphragm Pump
• Husky 2150e, 2 in. (51 mm)
• Cast iron (fluid section), aluminum (centre section), stainless steel (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)
• Designed for use with compatible GRACO Husky 2150 series equipment and accessories
• Electric operation (no compressor required)
• Standard AC motor
• High flow rate for its class
• Robust construction for industrial use
• Externally accessible air valve for easy maintenance (note: this feature is more prominent in air-operated models, but electric models share similar serviceability for diaphragm and fluid sections)
• Not approved for explosive atmospheres or hazardous locations unless otherwise stated

Applications:
Industrial fluid transfer, including water, chemicals, and slurries; suitable for mining, agriculture, and general industrial environments where reliable, high-flow fluid handling is required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure the pump is installed on a stable, level surface
• Connect inlet and outlet piping according to manufacturer specifications
• Verify electrical connections are secure and meet local regulations
• Check for leaks and proper alignment before operation
• Regularly inspect diaphragms, seals, and fluid sections for wear and replace as needed
• Follow the manufacturer’s recommended maintenance schedule
• Use only genuine GRACO replacement parts for repairs
• Keep the pump and surrounding area clean and free of debris
• Monitor for unusual noise or vibration, which may indicate wear or misalignment