The Husky 1050 is an air-operated double diaphragm pump designed for industrial fluid transfer applications. This specific configuration features an aluminum center section, acetal seats and balls, and a Buna-N 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" BSPT
• Aluminum center section, acetal seats and balls, Buna-N diaphragm
• Maximum free flow delivery: 50 gpm (189 lpm)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa)
• For use with water, antifreeze, fuel, and compatible industrial fluids
• UL listed
• Stall-free low pulsation air valve for smooth and rapid changeover
• Reliable, low-maintenance design
• Suitable for handling solids up to 1/8 in (3.2 mm)
• Robust construction for demanding environments

Applications:
Industrial fluid transfer, including water, antifreeze, and fuel; suitable for use in mining, agriculture, and other heavy-duty applications

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 all connections and fittings
• Use appropriate thread sealant for BSPT connections
• Verify air supply is clean and within specified pressure range (20–125 psi)
• Check diaphragm and ball/seat condition regularly for wear and replace as needed
• Follow all safety guidelines and manufacturer recommendations during installation and maintenance