The GRACO Husky 1050 is an air-operated double diaphragm pump with an aluminum center section, designed for reliable fluid transfer in industrial applications. This specific configuration features Santoprene seats, PTFE balls, and a Santoprene diaphragm, making it suitable for handling a variety of fluids while offering chemical resistance and durability.

Key Features:

• Air-operated double diaphragm pump
• Husky 1050, 1" NPT
• Aluminum center section, Santoprene seats, PTFE balls, Santoprene diaphragm
• Maximum free flow delivery: 50 gpm (189 lpm)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa)
• Compatible with a wide range of industrial fluids, including fuels and chemicals
• UL listed (for some configurations; confirm for this specific part number)
• Stall-free low pulsation air valve for smooth and rapid changeover
• Robust construction for reliability and long service life
• Easy to maintain with accessible components
• Handles solids up to 1/8 in (3.2 mm)
• Pulse count feature for monitoring and control

Applications:
Ideal for transferring fuels, chemicals, and other industrial fluids in mining, agriculture, manufacturing, and maintenance environments. Suitable for applications requiring reliable, low-maintenance fluid handling with solids tolerance.

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 of inlet and outlet connections (1" NPT)
• Use appropriate thread sealant for leak-free installation
• Verify air supply is clean and within specified pressure limits (max 50 psi, 0.35 MPa)
• Check for correct orientation and secure mounting to prevent vibration
• Inspect and replace diaphragms, seats, and balls as part of regular maintenance
• Regularly inspect diaphragms and seals for wear or damage
• Clean pump internals after use with abrasive or corrosive fluids
• Lubricate moving parts as recommended by GRACO
• Monitor pulse count for predictive maintenance