The GRACO Husky 1050E is an electric double diaphragm pump featuring an aluminum center section and fluid section, with BSPT porting. It is designed for reliable transfer of fluids such as water, antifreeze, and fuels, and is suitable for industrial and maintenance applications. The pump uses a brushless DC (BLDC) motor for efficient operation, with Acetal seats, Buna-N balls, and Buna-N diaphragms for chemical compatibility and durability.

Key Features:

• Electric Double Diaphragm Pump
• Husky 1050E, 1" BSPT
• Aluminum center section, aluminum fluid section, BSPT porting, Acetal seats, Buna-N balls, Buna-N diaphragms
• Maximum free-flow delivery: 158 lpm (42 gpm)
• Maximum fluid working pressure: 70 psi (4.8 bar, 0.48 MPa)
• Suitable for water, antifreeze, fuel, and compatible fluids; not for use with highly corrosive or abrasive materials unless specified
• Brushless DC motor for efficient and reliable operation
• Low pulsation and smooth flow
• Easy maintenance with accessible components
• Durable construction for industrial environments
• Stall-free operation under pressure (on some models, check specific configuration)

Applications:
Ideal for fluid transfer in industrial, maintenance, and lubrication applications, including water, antifreeze, and fuel handling. Suitable for use in mining, agriculture, and manufacturing environments.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure proper alignment of inlet and outlet connections
• Use appropriate gaskets and seals for BSPT connections
• Check for leaks after installation
• Follow manufacturer-recommended torque settings for all fasteners
• Regularly inspect diaphragms, balls, and seats for wear and replace as needed
• Periodically check and clean pump components
• Replace diaphragms, balls, and seats according to maintenance schedule
• Monitor for unusual noise or vibration
• Keep motor and electrical components free from dust and moisture