The GRACO Husky 2150e is a robust, electrically-driven double diaphragm pump designed for industrial fluid handling. This specific model features a stainless steel center section and seat, PTFE (PT) ball and diaphragm, and is intended for applications requiring high reliability, resistance to corrosion, and the ability to handle slurries or abrasive fluids. It is commonly used in demanding environments such as mining, agriculture, and chemical processing.

Key Features:

• Electric Double Diaphragm Pump
• Husky 2150e, 2 in. (51 mm) inlet/outlet
• Stainless steel center section and seat, PTFE (PT) ball and diaphragm, center port flange
• Maximum fluid flow: 142 gpm (537 l/min) for similar models; confirm for exact 657443 configuration
• Maximum fluid working pressure: 100 psi (6.9 bar, 0.69 MPa) for similar models; confirm for exact 657443 configuration
• Compatible with a wide range of industrial fluids, including slurries and abrasives
• Electric drive reduces energy consumption by up to 80% compared to air-operated diaphragm pumps
• Seal-less diaphragm pump design eliminates leaking and failures due to run-dry conditions
• Patent-pending air-charged drive minimizes pulsation without additional dampeners
• Can stall under pressure to prevent damage from clogged lines or closed valves
• Self-priming and can run dry
• Gentle on shear-sensitive materials
• Durable construction for handling slurries and abrasives

Applications:
Ideal for industrial fluid transfer, including slurries, abrasives, and corrosive fluids. Suitable for mining, agriculture, chemical processing, and other demanding environments.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and longevity of the pump. Non-genuine parts may compromise safety and efficiency.
• Ensure proper alignment of inlet and outlet connections
• Verify electrical supply matches pump requirements (7.5 Hp AC Motor)
• Check for correct flange and port orientation (center port flange)
• Follow all local and industry safety regulations during installation
• Regularly inspect diaphragms, balls, and seals for wear and replace as needed
• Consult the equipment manual for specific torque and installation procedures