Graco 117599 Washer Felt
The Graco 117599 Washer Felt provides reliable sealing and filtration in high-pressure airless spray pumps. It helps protect critical components and maintain consistent performance.
- Inner Diameter: 13/16"
- Outer Diameter: 1-3/8"
- Material: High-density synthetic needlefelt
- Compatible Machines: Graco King Series, UltraMax II, GMAX II, ProX Series, Reactor E Series
- Maintenance: Inspect regularly; replace during pump rebuilds
Compatible Machines & Applications
- Graco King Series – high-pressure pump assemblies
- Graco UltraMax II / GMAX II – airless sprayers
- Graco ProX Series – industrial coating systems
- Graco Reactor E Series – fluid handling and transfer units
Graco 117599 Washer Felt Overview
The Graco 117599 Washer Felt ensures high-pressure seal integrity and efficient filtration in professional airless sprayer systems, protecting critical components and improving performance.
- Inner Diameter: 13/16"
- Outer Diameter: 1-3/8"
- Material: High-density synthetic needlefelt for wear resistance
- Performance: Maintains pressure above 3000 psi, resistant to solvents
- Function: Dynamic filter and compliant gasket for micro-abrasive protection
- Maintenance: Inspect regularly; replace during scheduled pump rebuilds
Design & Material Selection
Constructed from synthetic needlefelt with controlled pore size, providing compressibility, low friction, and dimensional stability under high-pressure fluid flow.
Application in Coating Systems
Pre-filters abrasive particles in airless sprayers and pump modules, protecting valves, pistons, and cylinders while ensuring smooth, uniform fluid delivery.
Maintenance & Usage
Inspect for fiber degradation or channeling, replace as needed to maintain seal efficiency, reduce downtime, and ensure consistent coating performance.
Frequently Asked Questions
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