Description
The GRACO Python XL-DA is a pneumatically operated, double-acting chemical injection pump designed for high-pressure, high-flow chemical transfer applications. It features a Chromex-coated plunger and HNBR seals for enhanced durability and chemical resistance. This pump is intended for use in industrial environments requiring reliable, continuous fluid transfer, especially in non-hazardous or ATEX-approved locations.
Key Features:
- Pneumatic Chemical Injection Pump
- Python XL-DA, 2-1/2 in Air Motor, 3/4 in Plunger (Note: Standard XL-DA models typically have 3/8 in or 1/2 in plunger; 3/4 in plunger may be a special configurationconfirm with GRACO for exact model A24212)
- Chromex-coated plunger, HNBR seals, robust air motor
- Designed for chemical injection in industrial settings; compatible with a wide range of chemicals depending on seal material
- ATEX Approved (as specified in product name); standard XL-DA models are CE approved
- Double-acting operation for continuous flow and increased efficiency
- Self-priming and anti-locking air motor
- Simple design for quick seal replacement and easy maintenance
- Can be installed vertically for reduced footprint
- Environmentally friendly with options for gas recovery and reduced fugitive emissions
- Adjustable packing seals for better sealing and increased pump life
- Proprietary poppet-style check valves
- Hollow pump rod design for flow in both directions
Applications:
Chemical injection in industrial processes, including mining, agriculture, and manufacturing. Suitable for high-pressure, high-flow, and continuous operation environments.
Installation Notes:
- Using genuine GRACO parts ensures optimal performance, safety, and longevity of the equipment. Non-genuine parts may compromise reliability and void warranties.
- Install the pump vertically to minimize footprint and ensure proper operation
- Ensure all connections are secure and compatible with the chemical being pumped
- Follow ATEX and local safety regulations for installation in hazardous areas
- Regularly inspect seals and plunger for wear and replace as needed
- Use only recommended tools and procedures for maintenance
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