The Graco 120207 Packing O-Ring provides reliable sealing for high-pressure pumps and fluid systems, ensuring leak-free performance and durability. Key benefits include:
The Graco 120207 Packing O-Ring is a precision-engineered seal designed to ensure leak-free performance in high-pressure pumps and fluid systems. Its durable elastomer construction offers chemical resistance and long-lasting reliability.
| Material | NBR, FKM, EPDM (depending on application) |
|---|---|
| Pressure Rating | Up to 5000 psi |
| Temperature Range | -40°C to 204°C |
| Cross-Section | Square profile for radial compression and axial stability |
| Chemical Resistance | Compatible with solvent- and water-based coatings |
| Durability | Tested for 10,000 dynamic cycles, minimal wear |
Install the O-ring in piston or diaphragm pump assemblies using recommended gland and backup ring setups. Use compatible lubrication to prevent extrusion and ensure long-term performance. Regular inspection prevents premature wear and maintains pump efficiency.
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