The GRACO A25411 is a pneumatic chemical injection pump designed for high-pressure, heavy-duty applications. It features a Chromex-coated 3/8 inch plunger and HNBR seals for enhanced durability and chemical resistance. This pump is engineered for reliable chemical injection in demanding environments, such as oilfield, mining, and industrial settings.

Key Features:

• Pneumatic Chemical Injection Pump
• Python XL, 4-1/2 in Air Motor, 3/8 in Plunger
• Chromex-coated plunger, HNBR seals
• Capable of operating up to 12,000 psi (specific to Python XL series; confirm for exact model)
• Designed for use with GRACO chemical injection systems and compatible with a wide range of chemicals
• CE Approved
• Engineered for heavy-duty, long-lasting performance
• Chromex coating for wear and corrosion resistance
• HNBR seals for chemical compatibility and durability
• Easy to operate and maintain
• Reliable in harsh environments

Applications:
Ideal for chemical injection in oilfield, mining, industrial, and agricultural applications where high pressure and chemical resistance are required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the equipment.
• Follow manufacturer’s instructions for installation and maintenance
• Ensure proper alignment and secure mounting
• Use recommended lubricants and seals for best results
• Regularly inspect seals and plunger for wear
• Consult a GRACO specialist for setup and troubleshooting
• Perform preventative maintenance to ensure peak performance
• Use only genuine replacement parts to minimize downtime
• Keep installation area clean and free of debris
• Monitor pump operation for unusual noise or leaks