The GRACO 22904-00 is a check valve stem designed for use within GRACO fluid handling and dispensing equipment. Its material is not explicitly specified in available documentation, but it is typically constructed from durable materials suitable for industrial applications. The part is intended to ensure proper flow direction and prevent backflow in GRACO systems, particularly in resin transfer molding and dispensing equipment.

Key Features:

• Check Valve Stem
• Compatible with GRACO resin transfer molding and dispensing systems
• Ensures unidirectional flow
• Supports system reliability and leak prevention
• Designed for integration with other GRACO check valve components

Applications:
Used in GRACO resin transfer molding (RTM) and dispensing systems to maintain proper flow direction and prevent contamination or backflow in fluid handling processes.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, compatibility, and longevity of the equipment.
• Follow the equipment manual for specific installation procedures.
• Ensure all mating surfaces are clean and free from debris before installation.
• Use appropriate tools to avoid damaging the stem or surrounding components.
• Regularly inspect the check valve stem for wear or damage as part of routine maintenance.