The GRACO Python XL-DA is a double-acting pneumatic chemical injection pump designed for high-pressure, high-flow chemical transfer applications. It features a Chromex-coated plunger and FFKM seals for enhanced durability and chemical resistance. The pump is intended for use in non-hazardous locations and is suitable for a wide range of industrial chemical injection needs.

Key Features:

• Pneumatic Chemical Injection Pump
• Python XL-DA, 2-1/2 in Air Motor, 3/4 in Plunger
• Chromex-coated plunger, FFKM seals, 316 stainless steel wetted parts (where applicable)
• Maximum working pressure: 4400 psi (30.6 MPa, 306 bar)
• Designed for chemical injection in non-hazardous locations; compatible with a wide range of industrial chemicals
• CE Approved
• Double-acting: pumps fluid in both directions of the stroke for increased flows and continuous operation
• Self-priming: anti-locking design prevents air from stalling the pump
• Easy serviceability: simple design for quick seal replacement, vertical installation for reduced footprint
• Environmentally friendly: gas recovery kit available for zero emissions, less fugitive emissions
• Adjustable packing seals for better sealing and increased pump life
• Poppet style check valves for reliable operation
• Hollow pump rod design allows for flow in both directions of the stroke

Applications:
Industrial chemical injection, high-pressure chemical transfer, continuous flow applications in non-hazardous locations

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Install pump vertically for reduced footprint and optimal performance
• Ensure all connections are secure and compatible with the specified thread types (NPT for fluid inlet)
• Use appropriate tools and follow manufacturer guidelines for seal replacement and maintenance
• Consider adding a gas recovery kit for environmentally sensitive applications
• Regularly inspect seals and plunger for wear and replace as needed
• Monitor pump performance and address any air lock or priming issues promptly
• Follow all safety guidelines for handling chemicals and compressed air