The GRACO DFC311 Husky 2150 AL is an air-operated double diaphragm metal pump designed for reliable transfer of corrosive and abrasive fluids. It features a rugged aluminum center section, stainless steel seats, PTFE balls, and PTFE diaphragm, making it suitable for handling chemicals, acids, paints, and other challenging fluids within industrial applications.

Key Features:

• Air-Operated Double Diaphragm Pump
• Husky 2150 AL, 2 in. (51 mm) BSP
• Aluminum center section, stainless steel seats, PTFE balls, PTFE diaphragm
• Up to 150 gpm (568 lpm) for metal pumps in this series
• Maximum fluid working pressure: 120 psi (8.4 bar, 0.84 MPa)
• Compatible with a wide range of fluids including paints, chemicals, acids, corrosive and abrasive fluids, lubricants, ceramic glazes, sludge, slurry, waste fluids, soaps, detergents, and solvents
• Stall-free low pulsation air valve for smooth and rapid changeover
• Rugged, corrosion-resistant construction for long life
• Lube-free operation for cleaner performance
• Heavy-duty design for increased productivity and lower cost of ownership
• DataTrak™ available to prevent pump runaway and track material usage

Applications:
Transfer of paints, stains, coatings, inks, dyes, chemicals, acids, corrosive and abrasive fluids, lubricants, ceramic glazes, sludge, slurry, waste fluids, soaps, detergents, and solvents

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump integrity and void warranties.
• Ensure all connections are secure and leak-free before operation
• Follow manufacturer guidelines for air supply and fluid compatibility
• Regularly inspect diaphragms, balls, and seats for wear and replace as needed
• Use appropriate personal protective equipment when handling chemicals or hazardous fluids