

The Graco 117517 O-Ring provides a durable, leak-free seal for high-pressure sprayer systems:
The Graco 117517 O-Ring is an OEM-grade seal designed for high-pressure airless sprayers, providing leak-free operation and enhanced pump longevity.
| Feature | Description |
|---|---|
| Material | Advanced fluorocarbon (FKM) elastomer with OSK™ formulation |
| Temperature Range | -40°F to 350°F (-40°C to 175°C) |
| Pressure Tolerance | Exceeds 6000 psi for high-pressure pump applications |
| Sealing Type | Supports static and dynamic configurations in pumps |
| Chemical Resistance | Resistant to solvents, alkalis, high-solids coatings, and industrial fluids |
| Durability | Low friction coefficient, minimal wear, extended service intervals |
Install in a clean, chamfered gland using compatible lubricant. Inspect regularly for wear or glazing. Replace when signs of over-compression or extrusion appear to maintain optimal pump efficiency.
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