The GRACO Husky 1050E is an electric double diaphragm pump featuring an aluminum center section and fluid section, with NPT porting. It is equipped with a robust IEC 90 gearbox and uses flouroelastomer (FKM) seats, balls, and diaphragms for enhanced chemical resistance. This pump is designed for reliable, energy-efficient transfer of fluids, including those with solids up to 3.2 mm, in industrial and process applications.

Key Features:

• Electric Double Diaphragm Pump
• Husky 1050E, 1" NPT
• Aluminum center and fluid sections, flouroelastomer (FKM) seats, balls, and diaphragms
• Maximum free-flow delivery: 158 lpm (42 gpm)
• Maximum output pressure: 70 psi
• Compatible with a wide range of industrial fluids, including those with solids up to 3.2 mm
• ATEX (with appropriate motor selection)
• Stalls under pressure for safety and process control
• Virtually eliminates pulsation for smooth operation
• Up to 5x reduction in energy consumption compared to traditional air-operated diaphragm pumps
• Designed for harsh operating conditions
• Easy maintenance and reliable performance

Applications:
Ideal for industrial fluid transfer, including mining, agriculture, chemical processing, and other sectors requiring robust, energy-efficient pumping solutions. Suitable for users seeking alternatives to progressive cavity, peristaltic, or rotary lobe pumps due to frequent repairs or maintenance issues.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the pump. Non-genuine parts may compromise reliability and void warranties.
• Ensure proper alignment and secure mounting of the pump
• Use appropriate piping and fittings for the application
• Follow manufacturer guidelines for electrical connections and motor selection
• Regularly inspect and maintain diaphragms, seats, and balls for wear and chemical compatibility
• Avoid exposure to temperatures outside the recommended range (0°C to 40°C for operation and storage)
• Periodically check for leaks and wear
• Replace diaphragms, seats, and balls as needed
• Keep the pump clean and free from debris
• Consult the manual for specific maintenance intervals and procedures