The GRACO Husky 1050E is an electric double diaphragm pump featuring an aluminum center section, acetal seats and balls, and a PTFE/Santoprene diaphragm. It is designed for reliable transfer of fluids such as water, antifreeze, and fuels in industrial and maintenance applications.

Key Features:

• Electric Double Diaphragm Pump
• Husky 1050E, 1 inch NPT
• Aluminum center section, acetal seats and balls, PTFE/Santoprene diaphragm
• Maximum free-flow delivery: 42 gpm (158 lpm)
• Maximum fluid working pressure: 70 psi (4.8 bar, 0.48 MPa)
• Compatible with water, antifreeze, fuels, and similar fluids; 1 inch NPT porting
• Stall-free low pulsation operation
• Robust aluminum construction for durability
• Acetal seats and balls for chemical resistance
• PTFE/Santoprene diaphragm for flexibility and longevity
• IEC 90 gearbox for efficient motor integration
• Easy maintenance and reduced risk of leaks

Applications:
Ideal for transferring water, antifreeze, fuels, and similar fluids in industrial, maintenance, and lubrication systems. Suitable for use in mining, agriculture, and other heavy-duty environments.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment.
• Ensure proper alignment of inlet and outlet connections (1 inch NPT)
• Check diaphragm and ball/seat condition before installation
• Follow torque specifications for all fasteners
• Verify electrical compatibility with IEC 90 gearbox and motor requirements
• Regularly inspect for leaks and wear, especially in high-cycle applications