The GRACO Husky 1050 Polypropylene Pump is an air-operated double diaphragm pump designed for industrial fluid transfer applications. This specific configuration features a polypropylene body, polypropylene seats, PTFE balls, and a PTFE/Santoprene diaphragm. It is intended for reliable, efficient transfer of water, antifreeze, and other compatible fluids within GRACO equipment.

Key Features:

• Air-Operated Double Diaphragm Pump
• Husky 1050, 1-inch
• Polypropylene manifold body, polypropylene seats, PTFE balls, PTFE/Santoprene diaphragm, aluminum center section
• Maximum free flow delivery: 50 gpm (189 L/min)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa)
• Designed for water, antifreeze, and similar fluids; compatible with GRACO fluid transfer systems
• UL listed (for some models; check specific configuration for certification)
• Modular air valve for smooth, rapid changeover
• One-piece center section for durability
• Four-bolt joint design for easy maintenance
• Longer diaphragm life
• Multiple port options for flexible installation
• Stall-free, low pulsation air valve for reliable operation

Applications:
Industrial fluid transfer, including water, antifreeze, and other compatible liquids; suitable for vehicle service, mining, agriculture, and general industrial use

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the pump and connected equipment.
• Ensure proper alignment and secure mounting of the pump
• Use recommended fittings and hoses for fluid connections
• Follow manufacturer guidelines for air supply and pressure settings
• Regularly inspect and maintain diaphragms, balls, and seals for wear
• Refer to the manual for specific installation and maintenance procedures