The GRACO Husky 1050 AL 1 in. (25.4 mm) BSPT Pump is an air-operated double diaphragm pump featuring an aluminum center section, polypropylene (PP) seats, PTFE balls, and PTFE diaphragm. It is designed for reliable, low-pulsation transfer of fluids in industrial and maintenance applications.

Key Features:

• Air-operated double diaphragm pump
• Husky 1050 AL, 1 in. (25.4 mm) BSPT
• Aluminum center section, PP seats, PTFE balls, PTFE diaphragm
• Maximum free flow delivery: 50 gpm (189 lpm)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa)
• Stall-free low pulsation air valve for smooth and rapid changeover
• Reliable performance in demanding environments
• Easy maintenance and robust construction
• Handles solids up to 1/8 in. (3.2 mm) in size
• Maximum pump speed: 280 cpm
• Maximum suction lift: 16 ft (4.9 m) dry, 29 ft (8.8 m) wet

Applications:
Ideal for transferring a wide range of fluids, including those with suspended solids, in industrial, mining, agricultural, and maintenance settings. Suitable for use in lubrication systems, chemical transfer, and general fluid handling.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure proper alignment and secure mounting of the pump
• Use appropriate fittings and hoses rated for the intended pressure and fluid
• Check for leaks and proper air supply before operation
• Regularly inspect and maintain diaphragms, balls, and seats for wear
• Follow GRACO’s recommended maintenance schedule