Graco 117600 Felt Washer 15/16 ID x 1-1/2 OD
The Graco 117600 Washer Felt delivers reliable sealing and filtration for high-pressure airless spray pumps, protecting components and ensuring consistent performance.
- Inner Diameter: 15/16"
- Outer Diameter: 1-1/2"
- Material: Dense wool felt
- Compatible Machines: Graco King Series, UltraMax II, GMAX II, ProX Series, Reactor E Series
- Maintenance: Inspect regularly and replace during scheduled pump rebuilds
Compatible Machines & Applications
- Graco King Series – high-pressure piston pumps
- Graco UltraMax II / GMAX II – airless sprayers
- Graco ProX Series – industrial coating systems
- Graco Reactor E Series – fluid handling and transfer units
Graco 117600 Washer Felt Overview
The Graco 117600 Washer Felt is a precision felt component engineered for high-pressure fluid systems. It ensures reliable sealing, protects pump components, and maintains consistent performance in industrial and professional spraying applications.
- Inner Diameter: 15/16"
- Outer Diameter: 1-1/2"
- Material: Dense wool felt for high-pressure resistance
- Performance: Maintains sealing integrity up to 6000 psi
- Maintenance: Inspect regularly for fiber wear or clogging
Material Composition
Constructed from wool felt with uniform fiber orientation and controlled density, offering compressive resilience and stability under cyclic loading from -20°C to 80°C. Porous structure traps abrasive particles while allowing controlled fluid passage.
Mechanical Durability
Withstands high-frequency pump cycles, maintaining shape and integrity. Abrasion resistance is verified with minimal wear under ASTM D3389 Taber testing. Fatigue resistance ensures predictable maintenance intervals.
Installation & Usage
Seat precisely in pump gland cavities, pre-lubricate with compatible fluid, and secure with correct torque. Periodic inspection is recommended to detect fiber migration or surface erosion to maintain consistent pump output.
Frequently Asked Questions
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