Graco 119990 Buna-N O-Ring
$10.70
Available to Order
Keep your sprayer leak-free and efficient with the Graco 119990 O-Ring. Designed for high-pressure applications, it ensures durable sealing and reliable performance.
- Compatible: GH 833, King Series 3900, Mark V ProContractor, SprayTech Pumps
- Durable: Resists wear, solvents, and chemical exposure
- Precision: Maintains tight seal under high pressure
- Easy replacement: Standardized size for quick installation
Quantity
Genuine OEM Part
Fast Shipping (Order by 1 PM CST)
Easy Returns
Compatible Machines for Graco 119990 O-Ring
- Graco GH 833 Sprayer
- Graco King Series 3900
- Graco Mark V ProContractor
- Graco SprayTech Pumps
Overview of Graco 119990 O-Ring
The Graco 119990 Buna-N O-Ring is a high-quality sealing component designed for industrial airless sprayers and high-pressure fluid systems. It provides leak-free operation, exceptional chemical resistance, and durability in demanding spray applications.
| Feature | Specification |
|---|---|
| Material | Buna-N (Nitrile) elastomer |
| Cross-Section Diameter | 2.62 mm ±0.025 mm |
| Pressure Rating | Up to 3000 psi (21 MPa) |
| Temperature Range | -40°C to +100°C |
| Compatibility | Graco high-pressure pumps and airless sprayers |
Key Benefits
- Durable sealing: Resists solvents and abrasive coatings
- Precision engineering: Maintains leak-free operation under high pressure
- Easy installation: Standardized size for quick replacement
- Extended lifespan: Maintains elasticity and compression set under prolonged use
Frequently Asked Questions
It ensures a leak-free seal in high-pressure airless sprayers and fluid systems, maintaining optimal pump performance.
Compatible with Graco GH 833, King Series 3900, Mark V ProContractor, and SprayTech pump assemblies.
Inspect regularly for wear, chemical attack, or deformation. Replace if damaged and ensure proper lubrication during installation.
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