The Husky 515 is an air-operated double diaphragm pump featuring a polypropylene (PP) center section, PP seats, FKM (Viton) balls, and FKM diaphragm. It is designed for reliable, leak-free transfer of a wide range of fluids, including corrosive and abrasive liquids, in industrial and maintenance applications.

Key Features:

• Air-operated double diaphragm pump
• Husky 515, 1/2 in. (13 mm) BSP standard
• PP center section, PP seats, FKM balls, FKM diaphragm
• Up to 15 gpm (56.7 lpm)
• Maximum fluid working pressure: 100 psi (7 bar, 0.7 MPa)
• Compatible with a wide range of fluids, including corrosive and abrasive liquids
• Stall-free low pulsation air valve for smooth operation
• Bolt-through fluid cover design for leak elimination and safety
• No mechanical seals to prevent fluid leaks or failures
• Runs quietly at less than 85 dBa with remote muffler capability
• Easy-to-service air valve and ball checks
• Split manifold option for pumping multiple fluids without mixing
• Reliable air valve for years of dependable performance

Applications:
Ideal for transferring chemicals, solvents, paints, coatings, and other industrial fluids in environments requiring robust, leak-free, and easy-to-maintain pumps. Suitable for use in mining, agriculture, manufacturing, and maintenance operations.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the pump.
• Ensure proper alignment and secure mounting of the pump
• Use appropriate fittings and hoses for the intended fluid and pressure
• Follow manufacturer guidelines for air supply and fluid connections
• Regularly inspect and maintain air valve, ball checks, and diaphragm for optimal performance