The GRACO Husky 1050E is an electric double diaphragm pump featuring an aluminum center section, TPE seats, TPE balls, and TPE diaphragms. It is designed for reliable, energy-efficient fluid transfer in industrial applications, offering reduced pulsation and the ability to stall under pressure.

Key Features:

• Electric Double Diaphragm Pump
• Husky 1050E, 1" NPT (F) inlet/outlet
• Aluminum center section, TPE seats, TPE balls, TPE diaphragms (Note: Most public specs list Buna seats/balls/diaphragms, but your part number specifies TPE; confirm with GRACO if critical for application)
• Maximum free-flow delivery: 42 gpm (158 l/min)
• Maximum fluid working pressure: 70 psi (4.8 bar, 0.48 MPa)
• Designed for industrial fluid transfer applications; compatible with a wide range of fluids and slurries, up to 1/8" (3.2 mm) solids
• ATEX certification available for certain models (confirm for your specific part number)
• Electric drive for lower energy consumption (up to 5x reduction vs. air-operated pumps)
• Stalls under pressure to protect system and reduce wear
• Virtually eliminates pulsation for smoother operation
• Durable and reliable diaphragm pump components
• Easy maintenance and repair
• Suitable for harsh operating conditions

Applications:
Ideal for users seeking to reduce energy costs and maintenance in fluid transfer applications. Suitable for replacing progressive cavity, peristaltic, or rotary lobe pumps in industries such as mining, agriculture, chemical processing, and general industrial maintenance.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may void warranties and compromise system integrity.
• Ensure proper alignment of inlet and outlet connections
• Verify electrical supply matches pump requirements (120V, Std AC Motor)
• Check for correct installation of TPE components as specified
• Follow all safety instructions and local regulations
• Regularly inspect and maintain diaphragms, seats, and balls for wear
• Periodically check for leaks and wear
• Replace diaphragms, seats, and balls as needed
• Keep pump and surrounding area clean and free of debris
• Consult the manual for detailed maintenance schedules and procedures