The GRACO 651002 Husky 1050 is a pneumatic (air-operated) double diaphragm pump constructed with a stainless steel fluid section and an aluminum center section. It is designed for reliable transfer of a wide range of industrial fluids, including water, antifreeze, fuel, and other compatible liquids, within GRACO equipment and systems.

Key Features:

• Pneumatic Diaphragm Pump
• Husky 1050, 1 in. (25.4 mm) NPT
• Stainless Steel (fluid section), Aluminum (center section)
• 50 GPM (189 LPM) maximum free flow delivery
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa)
• Water, antifreeze, fuel, detergents, motor oil, hydraulic fluid, cutting oil, wastewater transfer
• UL listed
• Stall-free, low pulsation air valve for smooth and rapid changeover
• One-piece center section eliminates leaks and reduces maintenance
• Reliable, robust construction for industrial environments
• Easy to maintain and service

Applications:
Industrial fluid transfer, including water, antifreeze, fuel, detergents, motor oil, hydraulic fluid, cutting oil, and wastewater transfer. Suitable for use in mining, agriculture, and other heavy-duty applications.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment.
• Ensure proper alignment of inlet and outlet connections
• Use appropriate thread sealant for NPT connections
• Check for leaks after installation
• Follow manufacturer-recommended maintenance schedules
• Use only compatible fluids as specified