The Husky 515 is an air-operated double diaphragm pump designed for reliable fluid transfer in industrial applications. This specific configuration features an acetal body, polypropylene center section, stainless steel seats and balls, and PTFE diaphragms, making it suitable for handling a wide range of chemicals and fluids.

Key Features:

• Air-operated double diaphragm pump
• Husky 515, 1/2" NPT
• Acetal body, polypropylene center section, stainless steel seats and balls, PTFE diaphragms
• Maximum free-flow delivery: 15 GPM (57 LPM)
• Maximum fluid working pressure: 100 PSI (7 bar, 0.7 MPa)
• Designed for use with a variety of fluids, including chemicals and viscous materials; compatible with GRACO fluid handling systems
• Stall-free low pulsation air valve for smooth and rapid changeover
• Bolt-through fluid cover design eliminates leaks and enhances safety
• No mechanical seals to cause 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 to pump multiple fluids without mixing
• Fully-groundable acetal model for static dissipation
• Reliable air valve for years of dependable performance

Applications:
Ideal for transferring chemicals, paints, adhesives, and other industrial fluids in manufacturing, mining, agriculture, and maintenance environments.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and compatibility with existing equipment.
• Ensure proper grounding of the pump for static dissipation, especially with acetal models
• Connect air supply within the recommended operating range (20–100 PSI)
• Use appropriate fittings and hoses rated for the intended fluid and pressure
• Regularly inspect and maintain diaphragms, seats, and balls for wear and proper function
• Consult the product manual for specific installation and maintenance procedures