The GRACO Husky 1050 PP Pump is an air-operated double diaphragm pump designed for industrial fluid transfer. This specific configuration features a center flange, aluminum center section, polypropylene (PP) seats, and BN (likely Santoprene or similar elastomer) balls and diaphragm. It is intended for reliable, efficient transfer of water, antifreeze, fuel, and other compatible fluids within GRACO equipment.

Key Features:

• Air-operated double diaphragm pump
• Husky 1050 PP (1-inch)
• Center flange, aluminum center section, polypropylene seats, BN (Santoprene) balls and diaphragm
• Up to 189 L/min (for Husky 1050 PP 1-inch model)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa)
• Compatible with water, antifreeze, fuel, and other compatible fluids; modular design for easy integration with GRACO systems
• UL listed (for Husky 1050 series); ATEX configuration available
• Stall-free low pulsation air valve for smooth and rapid changeover
• One-piece center section eliminates leaks and reduces maintenance
• Spring-loaded, externally serviceable pilot valves for faster changeover and reduced pulsation
• Up to 5 times longer diaphragm life compared to other double diaphragm pumps in its class
• 30% more efficient than market leader
• 20% increase in fluid flow compared to Husky 1040
• Expanded material offering for diverse applications

Applications:
Industrial fluid transfer, including water, antifreeze, fuel, and other compatible fluids; suitable for mining, agriculture, manufacturing, and other sectors requiring robust, reliable pumping solutions.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure correct alignment of center flange and connections
• Verify compatibility of fluid with pump materials (PP, AL, BN/Santoprene)
• Follow all safety instructions in the product manual
• Regularly inspect and maintain pump components for leaks or wear
• Use appropriate tools and torque settings for installation
• Consult the equipment manual for detailed installation and maintenance procedures
• Perform routine checks on diaphragm, balls, and seals
• Replace worn or damaged parts with genuine GRACO components
• Ensure proper air supply and pressure settings