The GRACO 188749 is a U-cup packing designed for air valves. It is a sealing component typically made from durable elastomeric material, intended to prevent air leakage and ensure reliable operation within GRACO air valve assemblies.
Key Features:
U-cup packing
Elastomeric (material not explicitly stated, but typical for U-cup packings)
Designed for GRACO air valve assemblies
Provides effective sealing for air valves
Designed for ease of replacement and maintenance
Reliable performance in pneumatic systems
Applications: Used in GRACO air valve assemblies to maintain air pressure integrity and prevent leaks in pneumatic systems.
Installation Notes:
Using genuine GRACO parts ensures optimal fit, performance, and longevity of the equipment.
Ensure the valve is depressurized before installation
Inspect the packing for damage prior to installation
Follow GRACO’s recommended maintenance schedule for best results
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