Description
The GRACO Python Pneumatic Chemical Injection Pump is a robust, stainless steel pump designed for injecting chemicals such as corrosion inhibitors, methanol, and scavengers in industrial applications. It is intended for use in environments requiring reliable, high-pressure chemical delivery within GRACO equipment.
Key Features:
- Pneumatic Chemical Injection Pump
- Python, 1-3/4 in Air Motor, 3/16 in Plunger
- Stainless Steel
- Corrosion Inhibitors, Methanol, Scavengers
- CE Approved
- FKM-ETP Seals for chemical resistance
- Stainless steel construction for durability
- Designed for vertical mounting
- Chromex plunger rod coating for wear resistance
- Reliable, low-maintenance operation
Applications:
Used for injecting chemicals at well sites, industrial plants, and other environments requiring precise chemical dosing. Not for use with sour gas.
Installation Notes:
- Using genuine GRACO parts ensures compatibility, reliability, and safety in demanding industrial environments.
- Mount the pump vertically using the 1/4 female NPT inlet port (bottom of pump)
- Ensure inlet plumbing is strong enough to support pump weight
- Install a y-strainer or chemical filter before the pump inlet to protect seals from debris
- Connect air supply with appropriate shutoff valve, filter, regulator, and lubricator
- Follow all safety and installation guidelines in the manual
- Regularly inspect and replace seals as needed
- Check for leaks and proper operation
- Keep air supply clean and dry
- Use only compatible chemicals as specified






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