This is a genuine GRACO O-ring designed for use in TEV (Thermal Expansion Valve) applications. The part is made from 75A durometer material, which is a standard nitrile or similar elastomer for sealing applications. It is intended to provide a reliable seal within GRACO fluid handling equipment, preventing leaks and ensuring optimal performance.

Key Features:

• O-ring
• TEV, 4.3X0.313
• Elastomer (75A durometer)
• Designed for GRACO fluid handling equipment, specifically for TEV applications
• Precision fit for reliable sealing
• Durable elastomer construction for longevity
• Essential for preventing leaks in critical applications

Applications:
Used in GRACO fluid handling systems, particularly where a secure seal is required in TEV (Thermal Expansion Valve) assemblies.

Installation Notes:

• Using a genuine GRACO O-ring ensures compatibility, optimal sealing, and equipment longevity. Non-genuine parts may compromise performance and safety.
• Ensure surfaces are clean and free of debris before installation
• Lubricate the O-ring with compatible lubricant if recommended by the equipment manual
• Inspect the O-ring for damage or deformation before installation
• Replace O-rings during routine maintenance or if leaks are detected
• Follow GRACO equipment manual for specific installation instructions
• Use only genuine GRACO replacement parts for critical sealing applications
• Regularly inspect seals as part of preventive maintenance