The GRACO B33303 is a replacement kit containing check valves (inlet and outlet) for the Wolverine Advanced chemical injection pump. The kit features FFKM (Perfluoroelastomer) seals, which are highly resistant to aggressive chemicals, and is designed for use in demanding environments such as well sites and pipelines to ensure reliable chemical injection and equipment protection.

Key Features:

• Check valve kit
• T12
• FFKM (Perfluoroelastomer) seals
• Wolverine Advanced chemical injection pumps
• Highly chemical-resistant FFKM seals for durability
• Designed for easy replacement and maintenance
• Engineered for reliable performance in harsh environments

Applications:
Used in chemical injection systems at well sites and pipelines to protect against corrosion, plugging, and freezing. Suitable for handling aggressive chemicals in oil and gas, mining, and industrial applications.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of your chemical injection system.
• Follow the equipment manual for specific installation instructions
• Ensure all seals and valves are properly seated and tightened
• Perform regular maintenance checks to prevent leaks and ensure long service life