The GRACO Husky 1050 is an air-operated double diaphragm pump designed for industrial fluid transfer. This specific configuration features a stainless steel body, aluminum center section, stainless steel seats, PTFE balls, and a PTFE overmolded diaphragm. It is intended for reliable, high-performance transfer of fluids such as water, antifreeze, and fuel, especially in demanding environments.

Key Features:

• Air-Operated Double Diaphragm Pump
• Husky 1050 (1" NPT)
• Stainless steel body, aluminum center section, stainless steel seats, PTFE balls, PTFE overmolded diaphragm
• Maximum free flow delivery: 189 L/min (50 US GPM)
• Maximum working pressure: 8.6 bar (125 psi)
• Compatible with a wide range of fluids including water, antifreeze, and fuel; suitable for industrial applications
• UL listed (for certain models; confirm for this specific configuration)
• Stall-free low pulsation air valve for smooth and rapid changeover
• Reliable and robust construction for demanding environments
• Easy maintenance and serviceability
• Handles solids up to 3.2 mm in size
• Suitable for continuous duty cycles

Applications:
Industrial fluid transfer, including water, antifreeze, and fuel; suitable for mining, agriculture, and other heavy-duty environments where reliable pumping is required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure all connections are secure and leak-free before operation
• Use appropriate thread sealant for NPT connections
• Verify compatibility of fluid with pump materials before installation
• Follow GRACO’s recommended maintenance schedule for best results
• Inspect diaphragms and balls regularly for wear and replace as needed