The GRACO Husky 1050 is an air-operated double diaphragm pump designed for industrial fluid transfer. This specific model features an aluminum center section, TPE (thermoplastic elastomer) seats, acetal balls, and a TPE diaphragm. It is intended for reliable, robust transfer of water, antifreeze, fuel, and other compatible fluids in demanding environments.

Key Features:

• Air-Operated Double Diaphragm Pump
• Husky 1050, 1" NPT
• Aluminum center section, TPE seats, acetal balls, TPE diaphragm
• Maximum free flow delivery: 50 gpm (189 lpm)
• Maximum fluid working pressure: 100–125 psi (7–8.6 bar, 0.7–0.86 MPa) depending on configuration
• Compatible with water, antifreeze, fuel, and other compatible fluids; suitable for industrial applications
• UL listed
• Robust construction for industrial use
• Handles solids up to 1/8 inch (3.2 mm)
• High reliability and ease of maintenance
• Suitable for continuous duty cycles
• Multiple material options for wetted parts

Applications:
Industrial fluid transfer, including water, antifreeze, fuel, and other compatible fluids; suitable for mining, agriculture, and general industrial environments.

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 thread sealant for NPT connections
• Check air supply for correct pressure and cleanliness
• Inspect diaphragms and balls for wear before installation
• Follow all safety and maintenance guidelines in the manual
• Regularly inspect diaphragms, balls, and seats for wear or damage
• Lubricate moving parts as recommended
• Replace worn components with genuine GRACO parts
• Keep air supply clean and dry to prevent contamination