The GRACO Husky 1050 is an air-operated double diaphragm pump designed for industrial fluid transfer. This specific configuration features an aluminum center section, aluminum seats, TPE (thermoplastic elastomer) balls, and Buna-N (nitrile) diaphragms. It is intended for reliable, efficient transfer of a wide range of fluids, including fuels, oils, and chemicals, within industrial and maintenance applications.

Key Features:

• Pneumatic (air-operated) double diaphragm pump
• Husky 1050, 1 inch (25.4 mm) NPT
• Aluminum center section, aluminum seats, TPE balls, Buna-N diaphragm
• Maximum free flow delivery: 50 gpm (189 lpm); typical flow rate may vary depending on application and configuration
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa)
• Suitable for water, antifreeze, fuels (gasoline, diesel, fuel oil), lubricating oils, and compatible with a wide range of industrial fluids
• UL listed for fuels (gasoline, gasoline/alcohol blends up to 10% ethanol, diesel fuel, fuel oil, lubricating oil)
• Stall-free, low pulsation air valve for smooth and rapid changeover
• 30% more efficient than market leader
• 20% increase in fluid flow compared to Husky 1040
• Up to 5 times longer diaphragm life compared to other double diaphragm pumps in its class
• Reliable, robust construction for heavy-duty use
• Easy maintenance and serviceability

Applications:
Industrial fluid transfer, fuel dispense, lubrication systems, chemical transfer, maintenance and service operations in mining, agriculture, and other industries

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the pump. Non-genuine parts may compromise reliability and void warranties.
• Ensure proper alignment and secure mounting of the pump
• Use appropriate fittings and hoses rated for the intended fluid and pressure
• Follow manufacturer guidelines for air supply and exhaust port connections
• Regularly inspect diaphragms, balls, and seats for wear and replace as needed
• Maintain clean and dry air supply to prevent contamination and ensure efficient operation