The GRACO Husky 1050E is an electric double diaphragm pump featuring an aluminum center section, stainless steel seats, PTFE balls, and a PTFE/Santoprene diaphragm. It is designed for reliable, energy-efficient fluid transfer in demanding industrial environments, compatible with a wide range of fluids and suitable for use with a 240V compressor and brushless DC (BLDC) motor.

Key Features:

• Electric Double Diaphragm Pump
• Husky 1050E, 1" NPT
• Aluminum center section, stainless steel seats, PTFE balls, PTFE/Santoprene diaphragm
• Maximum free-flow delivery: 158 lpm (42 gpm)
• Maximum fluid working pressure: 70 psi (4.8 bar, 0.48 MPa)
• Designed for use with a wide range of fluids, including those with solids up to 3.2 mm (1/8 in)
• Stalls under pressure for safety and efficiency
• Virtually eliminates pulsation for smooth operation
• Up to 5x reduction in energy consumption compared to traditional air-operated diaphragm pumps
• Durable and reliable construction for harsh operating conditions
• Easy maintenance and reduced downtime

Applications:
Ideal for industrial fluid transfer applications, including mining, agriculture, and manufacturing. Suitable for pumping fluids with solids, where energy efficiency and reliability are critical.

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 of inlet and outlet connections (1" NPT)
• Verify electrical compatibility with 240V supply and BLDC motor
• Follow manufacturer guidelines for ambient temperature (0°C to 40°C) to avoid damage to plastic components
• Regularly inspect diaphragms, balls, and seats for wear and replace as needed
• Consult the operation manual (334188) and repair manual (334189) for detailed instructions