The GRACO Husky 1050 AL 1 in. NPT Pump is an air-operated double diaphragm pump designed for industrial fluid transfer applications. It features a standard aluminum center section with TPE (thermoplastic elastomer) seats, balls, and diaphragm, making it suitable for handling water, antifreeze, and fuel. This pump is engineered for reliable, low-maintenance operation in demanding environments.

Key Features:

• Pneumatic Diaphragm Pump
• Husky 1050 AL, 1 in. (25.4 mm) NPT
• Aluminum center section, TPE (Hytrel) seats, TPE balls, TPE diaphragm
• Maximum fluid pressure: 100 psi (7 bar, 700 kPa)
• Industrial fluids such as water, antifreeze, and fuel
• UL
• Stall-free low pulsation air valve for smooth and rapid changeover
• Reliable, low-maintenance design
• Suitable for continuous duty cycles
• Lightweight and robust construction

Applications:
Industrial transfer of water, antifreeze, and fuel; suitable for use in mining, agriculture, and other heavy-duty environments.

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 to prevent leaks and maximize efficiency
• Use appropriate thread sealant on NPT connections
• Check air supply for correct pressure and cleanliness before operation
• Follow manufacturer’s guidelines for diaphragm and seat maintenance
• Regularly inspect diaphragms and seats for wear or damage
• Lubricate moving parts as recommended
• Monitor air supply for contaminants and moisture
• Replace worn components with genuine GRACO parts