The GRACO Husky 2150 DG2377 is a remote air-operated double diaphragm pump featuring a polypropylene fluid section, aluminum center section, stainless steel seats, Buna-N balls, and Buna-N diaphragm. It is designed for industrial fluid transfer applications, including handling abrasive, viscous, or corrosive fluids.

Key Features:

• Air-operated double diaphragm pump
• Husky 2150, 2" NPT
• Polypropylene fluid section, aluminum center section, stainless steel seats, Buna-N balls, Buna-N diaphragm
• 568 L/min (150 GPM)
• 8.27 bar (120 psi)
• Industrial fluids, including abrasive, viscous, or corrosive liquids
• CE (for standard Husky 2150 models; not explicitly confirmed for DG2377)
• Stall-free low pulsation air valve for smooth operation
• Up to 40% more efficient than previous models
• Up to 5 times longer diaphragm life compared to other air-operated pumps
• Remote pump configuration for flexible installation
• Easy maintenance and robust construction

Applications:
Industrial fluid transfer, including asphalt sealer, antifreeze, detergents, motor oil, hydraulic fluid, water, and wastewater transfer. Suitable for mining, agriculture, and other demanding 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 and secure mounting of the pump
• Use appropriate piping and fittings for 2" NPT connections
• Follow GRACO’s recommended air supply and pressure guidelines
• Regularly inspect and maintain diaphragms, balls, and seals for wear
• Consult the manual for specific installation and maintenance procedures