The GRACO A25214 is a pneumatic chemical injection pump designed for high-pressure, reliable chemical dosing in demanding environments. It features a Chromex coated 3/4 inch plunger and HNBR (Hydrogenated Nitrile) seals for enhanced durability and chemical resistance. This pump is intended for use in oilfield, industrial, and process applications where precise chemical injection is required.

Key Features:

• Pneumatic chemical injection pump
• Python XL, 2-1/2 in Air Motor, 3/4 in Plunger
• Chromex coated plunger, HNBR seals
• Up to 12,000 psi
• Compatible with a wide range of chemicals; HNBR seals suitable for many aggressive fluids
• CE Approved
• Easy to operate and maintain
• Proven air motor technology
• Reliable performance in low gas or compressed air inlet pressure environments
• Chromex coating for enhanced wear resistance
• HNBR seals for chemical compatibility and durability

Applications:
Ideal for chemical injection in oilfield, industrial, and process applications, especially where high pressure and chemical resistance are required. Suitable for wells with low gas or compressed air inlet pressure.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump integrity and chemical compatibility.
• Ensure proper alignment and secure mounting of the pump
• Use recommended fittings and tubing for chemical compatibility and pressure rating
• Follow manufacturer guidelines for air supply and pressure settings
• Regularly inspect seals and plunger for wear and replace as needed
• Prime the pump according to instructions before initial use
• Perform routine inspections of seals, plunger, and air motor
• Replace worn or damaged parts with genuine GRACO components
• Keep the pump clean and free from debris
• Monitor for leaks and unusual noise during operation