The GRACO Python XL Pneumatic Chemical Injection Pump is a robust, stainless steel pump designed for injecting chemicals in demanding environments. It features a 3-1/2 inch air motor, a Chromex-coated 3/8 inch plunger, and FKM seals for enhanced durability and chemical resistance. This pump is intended for use in applications requiring reliable, high-pressure chemical injection, such as oil and gas, mining, and industrial processes.
Key Features:
Pneumatic Chemical Injection Pump
Python XL, 3-1/2 in Air Motor, 3/8 in Plunger
Stainless Steel (wetted parts)
Maximum working pressure: 4900 psi (for 5/8 in plunger; for 3/8 in plunger, see manual for exact value, but typically similar or slightly lower)
Compatible with a wide range of chemicals and fluids, suitable for use with low gas or compressed air pressures
ATEX Approved (as specified in product name; CE also available for similar models)
Chromex-coated plunger for wear resistance
FKM seals for chemical compatibility
Easy to operate and maintain
Reliable air motor technology
Suitable for harsh environments
Self-priming capability (for similar models)
Simple design for quick seal replacement
Applications: Used for chemical injection in oil and gas wells, mining operations, and industrial processes where high-pressure, reliable chemical dosing is required. Ideal for environments with low gas pressure or where compressed air is available.
Installation Notes:
Using genuine GRACO parts ensures optimal performance, safety, and longevity of the equipment. Non-genuine parts may compromise reliability and safety.
Install the pump vertically to minimize footprint and ensure proper operation
Ensure all connections are secure and leak-free
Use appropriate tools for installation and maintenance
Follow manufacturer guidelines for air and fluid inlet/outlet connections
Regularly inspect seals and plunger for wear and replace as needed
Perform routine inspections of seals and plunger
Replace worn or damaged parts promptly
Keep air and fluid lines clean and free of debris
Consult the manual for specific maintenance intervals and procedures
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