Graco 117393 O-Ring
$3.75
In Stock
The Graco 117393 O-Ring provides a reliable seal for high-pressure sprayers, ensuring consistent performance and reducing leaks.
- Compatible with Graco Mark V, Mark X, Mark VII, and King Series
- Durable nitrile (NBR) material resistant to chemicals and wear
- Maintains consistent pressure and flow rates in pump assemblies
- Easy installation and long-lasting sealing performance
Quantity
Genuine OEM Part
Fast Shipping (Order by 1 PM CST)
Easy Returns
Graco 117393 O-Ring Overview
Compatible Machines
| Machine Model | Application |
|---|---|
| Graco Mark V | High-pressure airless sprayer |
| Graco Mark X | Professional coatings pump |
| Graco Mark VII | Industrial piston pump |
| Graco King Series | Heavy-duty spray systems |
Product Highlights
The Graco 117393 O-Ring is a precision replacement seal engineered for high-pressure airless sprayers. It ensures reliable sealing, reduces leakage, and extends the life of your spray system.
- Premium nitrile (NBR) material for chemical and wear resistance
- Exact OEM specifications for seamless integration
- Maintains consistent pressure and flow rates in pump assemblies
- Resists swelling and degradation from solvent-based paints
Material & Design Features
- Durometer hardness: 80 Shore A for optimal flexibility
- Low compression set for long-term sealing performance
- Precision molding to ISO 3601-1 tolerances
- Supports high-pressure filtration and pump efficiency
Performance & Applications
- Sustains static pressures up to 300 bar (4351 psi)
- Compatible with high-viscosity coatings and professional finishes
- Reduces wear in pump pistons, valves, and filter housings
- Ensures uniform spray patterns and consistent atomization
Maintenance & Longevity
- Inspect regularly for nicks, swelling, or permanent set
- Replace every 12 months or after 10,000 operating hours
- Apply compatible lubricant during installation
- Store away from UV, ozone, and extreme temperatures
Frequently Asked Questions
Compatible with Graco Mark V, Mark X, Mark VII, and King Series high-pressure sprayers and industrial pumps.
Yes, the 117393 O-Ring is chemically resistant and suitable for solvent-based, waterborne, and high-viscosity coatings.
Inspect for wear, apply a thin layer of compatible lubricant, and replace every 12 months or after 10,000 operating hours for optimal performance.
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