The GRACO Husky 2150 Aluminum Extended (2" NPT) Standard Pump is an air-operated double diaphragm pump designed for industrial fluid transfer. It features an aluminum center section, polypropylene seats, Buna-N balls, and Buna-N diaphragms, making it suitable for handling a wide range of fluids including water, wastewater, detergents, antifreeze, motor oil, and hydraulic fluids.

Key Features:

• Air-operated double diaphragm pump
• Husky 2150, 2" NPT
• Aluminum center section, polypropylene seats, Buna-N balls, Buna-N diaphragms
• 568 L/min (150 gpm)
• 8.27–8.4 bar (120 psi)
• Asphalt sealer, antifreeze, detergents, motor oil, hydraulic fluid, water, wastewater transfer
• Stall-free low pulsation air valve for smooth and rapid changeover
• Extended life diaphragms (up to 5 times longer than competitors)
• High efficiency (up to 40% more efficient than previous models)
• Handles solids up to 6.35 mm (0.25 in)
• Easy maintenance and robust construction

Applications:
Industrial fluid transfer, including water and wastewater, detergents, antifreeze, motor oil, hydraulic fluids, and asphalt sealer

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 inlet and outlet connections
• Use appropriate thread sealant for NPT connections
• Check for leaks after installation
• Follow manufacturer’s recommended maintenance schedule
• Inspect diaphragms and balls regularly for wear