The Husky 1050E is an electric double diaphragm pump designed for reliable, energy-efficient transfer of fluids such as water, antifreeze, and fuel. It features an aluminum center section, polypropylene seats, PTFE balls, and a PTFE/Santoprene diaphragm, making it suitable for demanding industrial environments.

Key Features:

• Electric Double Diaphragm Pump
• Husky 1050E, 1" BSPT port
• Aluminum center section, polypropylene seats, PTFE balls, PTFE/Santoprene diaphragm
• Maximum free-flow delivery: 158 lpm (42 gpm)
• Maximum working pressure: 70 psi (4.8 bar, 0.48 MPa)
• Suitable for water, antifreeze, fuel, and similar fluids; compatible with 1" BSPT porting
• Stalls under pressure for safety and energy efficiency
• Virtually eliminates pulsation
• Up to 5x reduction in energy consumption compared to air-operated diaphragm pumps
• Durable and reliable for harsh operating conditions
• Easy maintenance due to robust construction and one-piece center section

Applications:
Ideal for industrial fluid transfer, including water, antifreeze, and fuel; suitable for mining, agriculture, and manufacturing environments where energy efficiency and reliability are critical.

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 ports
• Check all seals and diaphragms before installation
• Follow manufacturer guidelines for ambient temperature (0°C to 40°C/32°F to 104°F) to avoid damage to plastic components
• Regularly inspect and maintain diaphragms, balls, and seats for wear and tear
• Inspect and replace diaphragms, balls, and seats as needed
• Keep pump and surrounding area clean to prevent contamination
• Monitor for leaks and unusual noises during operation
• Consult the manual for specific maintenance intervals and procedures