The GRACO Husky 1050E is an electric double diaphragm pump with an aluminum center section, Buna-N seats, balls, and diaphragms, designed for reliable transfer of fluids such as water, antifreeze, and fuel. It is engineered for use in environments requiring explosion-proof equipment, featuring an ATEX AC motor for safety in hazardous areas.

Key Features:

• Electric double diaphragm pump
• Husky 1050E, 1" NPT (BSPT variant available)
• Aluminum center section, Buna-N seats, balls, and diaphragms
• Maximum flow rate: 42 gpm (158 l/min)
• Maximum fluid working pressure: 70 psi (4.8 bar, 0.48 MPa)
• Compatible with water, antifreeze, fuel, and similar fluids; suitable for hazardous environments
• ATEX certified
• Stall-free, low pulsation operation for smooth fluid transfer
• One-piece center section reduces leaks and maintenance
• Reliable, robust construction for demanding industrial environments
• Easy maintenance with accessible components

Applications:
Ideal for transferring water, antifreeze, fuel, and similar fluids in industrial, mining, agricultural, and vehicle service applications, especially where explosion-proof equipment is required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and compatibility with existing equipment.
• Ensure all electrical connections comply with local regulations and ATEX requirements
• Verify pump orientation and secure mounting to prevent vibration and leaks
• Use appropriate piping and fittings for the intended fluid and pressure
• Regularly inspect and maintain diaphragms, seats, and balls for wear and tear
• Follow manufacturer-recommended maintenance schedules
• Inspect and replace diaphragms, seats, and balls as needed
• Keep pump and motor clean and free from debris
• Monitor for leaks and unusual noises during operation