Description
The GRACO Python XL-DA is a double-acting, pneumatically operated chemical injection pump designed for high-pressure, high-flow chemical injection applications. It features a Chromex-coated plunger and TFE/P seals, ensuring durability and chemical resistance. This pump is intended for use in non-hazardous locations and is suitable for continuous flow operations in industrial settings.
Key Features:
- Pneumatic Chemical Injection Pump
- Python XL-DA, 2-1/2 in Air Motor, 1/2 in Plunger (Note: The closest available model is 2-1/2 in Air Motor, 3/8 in Plunger; 1/2 in Plunger is not listed in official specs for this air motor size. Please verify part number or plunger size.)
- Chromex-coated plunger, TFE/P seals, robust air motor
- Maximum working pressure: 4400 psi (30.6 MPa)
- Non-hazardous location applications, compatible with various chemicals (compatibility depends on seal and plunger material)
- CE Approved
- Double-acting: pumps fluid in both directions of the stroke for continuous flow
- Self-priming: anti-locking to prevent air trapping and stalling
- Simple design for quick seal replacement and ease of maintenance
- Vertical installation for reduced footprint
- Environmentally friendly: low fugitive emissions, gas recovery possible with kit
- Adjustable packing seals for better sealing and increased pump life
- Poppet style check valves for reliable operation
- Hollow pump rod design for flow in both directions
Applications:
Chemical injection in industrial processes requiring high pressure and continuous flow, suitable for 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 to minimize footprint and ensure proper operation
- Ensure all connections are secure and compatible with the pumps inlet/outlet specifications
- Follow manufacturers guidelines for air supply and pressure settings
- Regularly inspect seals and plunger for wear and replace as needed
- Use appropriate tools and safety equipment during installation and maintenance
- Regularly check and replace seals to prevent leaks and maintain efficiency
- Monitor air supply and pressure to avoid overloading the pump
- Keep the pump clean and free from debris
- Consult the manual for specific maintenance intervals and procedures
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