Description
The GRACO Python XL-DA is a pneumatically operated, double-acting chemical injection pump designed for high-flow, high-pressure applications. It features a Chromex-coated plunger and FFKM seals for enhanced durability and chemical resistance. This pump is intended for use in industrial environments requiring reliable and efficient chemical injection.
Key Features:
- Pneumatic Chemical Injection Pump
- Python XL-DA, 4-1/2 in Air Motor, 1 in Plunger
- Chromex-coated plunger, FFKM seals
- Suitable for chemical injection applications requiring high flow and pressure; compatible with various chemicals due to FFKM seals
- ATEX Approved (as specified in product name), CE Approved (for similar models)
- Double-acting: pumps fluid in both stroke directions for continuous flow and prevents air locking
- Self-priming: anti-locking design prevents air from stalling the pump
- Ease of serviceability: simple design for quick seal replacement, minimal tools required
- Environmentally friendly: recoverable exhaust gas with kit, reduced fugitive emissions
- Vertical installation for reduced footprint
- Adjustable packing seals for better sealing and increased pump life
- Poppet style check valves for proprietary design
- Hollow pump rod design allows flow in both directions
Applications:
Industrial chemical injection, high-pressure and high-flow chemical transfer, suitable for environments requiring robust and reliable pumping solutions
Installation Notes:
- Using genuine GRACO parts ensures optimal performance, reliability, and safety in demanding industrial environments.
- Install pump vertically to reduce footprint and ensure proper operation
- Ensure all connections are secure and compatible with chemical being pumped
- Follow manufacturer guidelines for gas recovery and exhaust management if using recovery kits
- Regularly inspect and replace seals as needed for continued reliability
- Perform routine checks on seals and plunger for wear
- Use only recommended replacement parts and lubricants
- Keep pump and surrounding area clean to prevent contamination






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