The GRACO DFC377 is an air-operated double diaphragm pump constructed from aluminum, designed for high-volume fluid transfer in industrial applications. It is intended for use in demanding environments where reliable, efficient, and robust fluid handling is required.

Key Features:

• Air-operated double diaphragm pump
• DFC377 / Husky 2150 AL 51 mm (2 in.)
• Aluminum
• Up to 150 gpm (568 lpm)
• Up to 120 psi (8.4 bar, 0.84 MPa)
• Lube-free operation
• Epoxy-coated exterior for corrosion resistance
• Overall improved efficiency (up to 40% more efficient)
• Highest fluid flow rate in its class
• Up to 5 times longer diaphragm life compared to other pumps
• Reliable and robust for demanding industrial environments

Applications:
Suitable for high-volume fluid transfer in industries such as mining, agriculture, manufacturing, and chemical processing. Ideal for applications requiring reliable, efficient, and robust fluid handling.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and longevity of the pump. Non-genuine parts may compromise safety and efficiency.
• Ensure proper alignment of inlet and outlet connections
• Use appropriate fittings and hoses rated for the intended pressure and flow
• Follow manufacturer guidelines for air supply and pressure settings
• Regularly inspect diaphragms and seals for wear and replace as needed
• Keep pump and surrounding area clean to prevent contamination