Graco 119740 O-Ring – Genuine OEM Part
$29.10
Available to Order
The Graco 119740 O-Ring provides reliable sealing and prevents leaks in high-pressure spray systems, ensuring consistent performance and durability.
- Durable Viton FKM material for chemical and temperature resistance
- Maintains system pressure and prevents leakage
- Compatible with multiple Graco pump models
Quantity
Genuine OEM Part
Fast Shipping (Order by 1 PM CST)
Easy Returns
Graco 119740 O-Ring Replacement & Compatibility
High-performance Graco 119740 O-Ring ensures precision sealing, prevents leaks, and enhances pump longevity for industrial spray systems.
- Durable Viton FKM elastomer construction
- Resistant to high temperatures and aggressive chemicals
- Maintains uniform flow and consistent system pressure
Compatible Machines
- Graco Mark V ProContractor
- Graco Mark VII
- Graco Ultra Max II 495
- Graco King Airless Sprayers
- Other Graco high-pressure pump assemblies
Product Features
| Material | Viton FKM elastomer, -40 °C to 204 °C |
|---|---|
| Cross-section | 3.53 mm ID × 1.78 mm CS ±0.05 mm |
| Certifications | ISO 3601-1, FDA 21 CFR |
| Performance | Leak rate <1×10–4 cc/min at 3000 psi, compression set <25% at 150 °C |
Frequently Asked Questions
Compatible with waterborne dispersions, solvent-based coatings, UV-curable resins, and high-viscosity elastomeric materials.
Industrial users should inspect every 1,000 hours of operation, or sooner in high-temperature or abrasive applications.
Yes, designed for both new and legacy Graco pump assemblies to maintain optimal sealing and performance.
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