Graco 117519 O-Ring
$26.30
In Stock
The Graco 117519 O-Ring provides a reliable, high-pressure seal to prevent leaks and maintain optimal pump performance:
- Compatible with Graco Fluid Control Modules, Premium Pump Designs, Airless Spray Gun Assemblies, and High-Pressure Injection Units
- Made from high-purity NBR for chemical and wear resistance
- Supports pressures above 3000 psi
- Durable design with long service life
Quantity
Genuine OEM Part
Fast Shipping (Order by 1 PM CST)
Easy Returns
Graco 117519 O-Ring: High-Pressure Seal Overview
The Graco 117519 O-Ring is a precision-engineered seal designed to maintain consistent pressure, reduce leaks, and enhance pump efficiency in demanding airless sprayer systems.
Compatible Machines
- Graco Fluid Control Modules
- Graco Premium Pump Designs
- Graco Airless Spray Gun Assemblies
- High-Pressure Injection Units
Key Features
| Feature | Description |
|---|---|
| Material | High-purity nitrile butadiene rubber (NBR) with chemical resistance |
| Temperature Range | -30°C to 120°C (-22°F to 248°F) |
| Pressure Tolerance | Designed for systems operating above 3000 psi |
| Durability | Resists extrusion, cold flow, and abrasion under cyclic loads |
| Precision Fit | ±0.05 mm cord diameter tolerance with Shore A 85 hardness |
| Chemical Resistance | Compatible with mineral oils, solvent-based coatings, and waterborne finishes |
Installation & Maintenance
Install in clean grooves, using a light coating of compatible silicone-based lubricant. Inspect regularly for wear or deformation and replace every 6,000 operating hours or as needed.
Frequently Asked Questions
Compatible machines include Graco Fluid Control Modules, Premium Pump Designs, Airless Spray Gun Assemblies, and High-Pressure Injection Units.
Made from high-purity NBR, it resists mineral oils, solvent-based coatings, waterborne finishes, ozone, and UV exposure.
Ensure grooves are clean, apply light silicone-based lubricant, inspect regularly, and replace seals as per usage or every 6,000 hours.
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