Description
The GRACO Husky 1050HP 1 in. 25.4 mm NPT AL Pump is an air-operated double diaphragm pump constructed primarily from aluminum. It is designed for reliable transfer of a wide range of fluids, including water, antifreeze, fuel, and various industrial liquids, within GRACO equipment and compatible systems.
Key Features:
- Pneumatic (Air-Operated) Double Diaphragm Pump
- Husky 1050HP / 1 in. (25.4 mm) NPT
- Aluminum (AL) center section and fluid section
- Water, antifreeze, fuel, detergents, motor oil, hydraulic fluid, cutting oil, wastewater, asphalt sealer
- UL listed (for standard Husky 1050 series)
- Stall-free, low pulsation air valve for smooth and rapid changeover
- One-piece center section reduces leaks and maintenance
- Robust aluminum construction for durability
- Suitable for industrial and heavy-duty applications
Applications:
Industrial fluid transfer, lubrication systems, wastewater management, antifreeze and fuel transfer, asphalt sealer handling, and general maintenance operations.
Installation Notes:
- Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment. Non-genuine parts may compromise safety and efficiency.
- Ensure proper alignment and secure mounting of the pump
- Use appropriate thread sealant for NPT connections
- Check air supply for correct pressure and cleanliness
- Inspect diaphragms and seals regularly for wear and replace as needed
- Follow manufacturers guidelines for maintenance intervals






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