Description
The GRACO Python XL Pneumatic Chemical Injection Pump is a robust, stainless steel pump designed for chemical injection in demanding environments. It features a Chromex coated 1/2 inch plunger and TFE/P seals, making it suitable for handling corrosive inhibitors, methanol, and scavengers. This pump is intended for use in wells with low gas pressure and is engineered for reliable, long-term operation.
Key Features:
- Pneumatic Chemical Injection Pump
- Python XL, 3-1/2 in Air Motor, 1/2 in Plunger
- Stainless Steel (316 SST fluid section/wetted parts)
- Maximum Flow Rate: 170 GPD (for similar models; not explicitly specified for A25382, but likely similar)
- Maximum Working Pressure: 8700 psi (for similar models; some sources state capability up to 12,000 psi, but 8700 psi is standard for this series)
- Corrosion Inhibitors, Methanol, Scavengers
- CE Approved (as specified in product name), ATEX (for similar models)
- Chromex coated plunger for extreme duty and longevity
- TFE/P seals for chemical resistance
- Modular air valve design for easy maintenance
- Removable pilot valve
- Interchangeable pump lowers with other Python XL models
- Plunger packings replaceable in 10 minutes or less
- Low air/gas consumption for efficiency
- Muffler for low operation noise
- Three stroke adjustment positions
- 97% recoverable exhaust gas, reduced fugitive methane emissions
Applications:
Ideal for chemical injection in oil and gas wells, especially those with low gas pressure. Suitable for use with corrosion inhibitors, methanol, and scavengers in harsh environments.
Installation Notes:
- Using genuine GRACO parts ensures compatibility, reliability, and optimal performance. Non-genuine parts may compromise safety and efficiency.
- Ensure proper alignment and secure mounting of the pump
- Use recommended air inlet pressure (up to 100 psi for similar models)
- Check all seals and connections for leaks before operation
- Follow manufacturer guidelines for stroke adjustment and maintenance
- Regularly inspect and replace plunger packings and seals as needed
- Perform routine inspections of seals and plunger
- Replace worn or damaged parts promptly
- Keep air and fluid lines clean and free from debris
- Monitor pump performance and adjust stroke as necessary






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