The GRACO Husky 1050E is an electric double diaphragm pump designed for industrial fluid transfer applications. This model features a stainless steel fluid section, aluminum center section, stainless steel seats, polychloroprene weighted balls, and a polychloroprene overmolded diaphragm. It is engineered for reliability, low pulsation, and energy efficiency in demanding environments.

Key Features:

• Electric Double Diaphragm Pump
• Husky 1050E (1" NPT)
• Stainless steel fluid section, aluminum center section, stainless steel seats, polychloroprene weighted balls, polychloroprene overmolded diaphragm
• Maximum flow rate: 42 gpm (158 l/min)
• Maximum fluid working pressure: 70 psi (4.8 bar, 0.48 MPa)
• Designed for industrial fluid transfer; compatible with a wide range of fluids and applications
• ATEX and CE certifications available (model dependent); check specific configuration for details
• Low pulsation and smooth flow due to patented air-charged drive
• Energy efficient—up to 5x reduction in energy consumption compared to traditional air-operated diaphragm pumps
• Stalls under pressure, protecting the pump and system
• Virtually eliminates pulsation for consistent performance
• Durable and reliable construction for harsh operating conditions
• Ease of maintenance with accessible components

Applications:
Ideal for industrial applications requiring reliable, low-pulsation fluid transfer, including mining, agriculture, chemical processing, and manufacturing. Suitable for users seeking to reduce energy costs and maintenance downtime.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure proper alignment and secure mounting of the pump
• Connect inlet and outlet piping according to specifications (1" NPT)
• Verify electrical connections and motor compatibility before operation
• Follow manufacturer guidelines for initial startup and maintenance
• Regularly inspect diaphragms, balls, and seats for wear and replace as needed