The GRACO Husky 1050 is an air-operated double diaphragm pump designed for industrial fluid transfer. This specific configuration features an aluminum center section, polypropylene seats, Santoprene balls, and Santoprene diaphragm, making it suitable for handling a variety of fluids including water, antifreeze, and fuel. It is engineered for reliable, low-maintenance operation in demanding environments.

Key Features:

• Pneumatic Diaphragm Pump
• Husky 1050, 1" NPT
• Aluminum center section, polypropylene seats, Santoprene balls, Santoprene diaphragm
• Maximum free-flow delivery: 189 l/min (50 gpm)
• Maximum fluid working pressure: 100 psi (7 bar, 700 kPa) for standard models; some metal models up to 125 psi (8.6 bar, 0.86 MPa)
• Compatible with water, antifreeze, fuel, and other industrial fluids; not for use with highly corrosive or abrasive materials unless specified
• UL listed
• Stall-free, low pulsation air valve for smooth operation
• Easy maintenance with accessible components
• Reliable performance in harsh environments
• Handles solids up to 3.2 mm (1/8 in)
• Maximum pump speed: 280 cpm
• Maximum suction lift: 4.9 m (16 ft) dry, 8.8 m (29 ft) wet

Applications:
Industrial fluid transfer, including water, antifreeze, and fuel; suitable for mining, agriculture, and general industrial maintenance

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure proper alignment of inlet and outlet connections
• Use appropriate thread sealant for NPT connections
• Check air supply for correct pressure and cleanliness
• Inspect diaphragms and seats regularly for wear
• Follow manufacturer’s torque specifications for assembly
• Regularly inspect and replace diaphragms, balls, and seats as needed
• Keep air supply clean and dry to prevent contamination
• Lubricate moving parts according to manufacturer guidelines
• Monitor pump for unusual noise or vibration