The GRACO Vapor Viton Diaphragm Kit (SKU:. 25D039) is a replacement diaphragm kit made from Viton, a high-performance fluoroelastomer known for its excellent chemical resistance and durability. This kit is intended for use in GRACO vapor recovery or transfer pumps, providing a reliable sealing solution for handling aggressive chemicals and fuels.

Key Features:

• Diaphragm Kit
• Viton (fluoroelastomer)
• High chemical resistance
• Durable construction for demanding applications
• Designed for easy replacement and maintenance

Applications:
Used in vapor recovery and transfer applications, particularly where resistance to aggressive chemicals and fuels is required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, compatibility, and safety in critical applications.
• Follow the equipment manual for specific installation instructions
• Ensure the pump is depressurized and isolated before replacing the diaphragm
• Inspect all seals and o-rings for wear during installation
• Use appropriate tools and safety equipment
• Regularly inspect diaphragms for signs of wear or chemical degradation
• Replace diaphragms as part of scheduled maintenance to prevent leaks and downtime
• Consult a GRACO specialist for compatibility and troubleshooting