The GRACO 24T065 Pump, 515P Techniflow, is an air-operated double diaphragm pump engineered for heavy-duty performance. It features a center section made of polypropylene and diaphragms constructed from PTFE/EPDM. This pump is designed for reliable transfer of fluids in industrial applications, offering robust construction and ease of maintenance.

Key Features:

• Air-operated double diaphragm pump
• 515P Techniflow (24T065)
• Center section: polypropylene; Diaphragm: PTFE/EPDM 2-piece; Ball material: PTFE
• Designed for use with a wide range of industrial fluids; split manifold option available for pumping multiple fluids without mixing (on similar Husky 515 models)
• Stall-free, low pulsation air valve for smooth operation
• No mechanical seals to prevent fluid leaks
• Runs quietly (<85 dBA) with remote muffler capability
• Easy-to-service air valve and ball checks
• Engineered for lasting, heavy-duty performance
• Quick shipping of genuine parts to minimize downtime

Applications:
Industrial fluid transfer, lubrication systems, chemical processing, and other heavy-duty applications where reliable, leak-free pumping is required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, longevity, and compatibility with existing equipment.
• Install a fluid regulator at the pump outlet to control fluid pressure if desired
• Install a fluid drain valve near the fluid outlet for maintenance
• Grease the diaphragm shaft during assembly and torque fluid-side diaphragm plates to 80–90 in-lb (9–10 N-m)
• Ensure all check valve parts are in place before reassembly
• Use a flat surface and two people for easier assembly of overmolded diaphragms
• Torque fluid cover and manifold nuts to 80–90 in-lb (9–10 N-m)
• Regularly inspect and service air valve and ball checks
• Use genuine replacement parts for repairs
• Follow torque specifications during reassembly
• Perform preventative maintenance to ensure peak performance and longevity