The GRACO Husky 1050 is an air-operated double diaphragm pump designed for industrial fluid transfer. This specific configuration features a polypropylene construction with polypropylene seats, Santoprene balls and diaphragms, an IEC 90 gearbox, center flange, and an aluminum center section. It is intended for reliable, low-maintenance transfer of water, antifreeze, and fuel in demanding environments.

Key Features:

• Air-Operated Double Diaphragm Pump
• Husky 1050 (1 in. NPT or flange, depending on configuration)
• Polypropylene (seats, body), Santoprene (balls, diaphragms), Aluminum (center section)
• Maximum free-flow delivery: 189 L/min (50 gpm)
• Maximum fluid working pressure: 8.6 bar (125 psi)
• For use with water, antifreeze, and fuel; compatible with various industrial transfer applications
• UL listed
• Stall-free, low pulsation air valve for smooth operation
• High reliability and ease of maintenance
• Handles solids up to 3.2 mm (1/8 in)
• Suitable for continuous duty cycles
• Optional DataTrak™ for runaway protection and tracking

Applications:
Industrial fluid transfer, including water, antifreeze, and fuel; suitable for environments requiring robust, chemical-resistant pumps

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 the pump and piping
• Use appropriate gaskets and seals for the intended fluid
• Follow torque specifications for all fasteners
• Check for leaks after installation
• Refer to the specific manual for gearbox and flange installation details
• Regularly inspect diaphragms, balls, and seats for wear
• Lubricate moving parts as recommended
• Monitor for unusual noise or vibration
• Replace worn components with genuine GRACO parts