Critical sealing component in filling valve assemblies that prevents fluid leakage and maintains system integrity during liquid transfer operations.
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Surface Finish | Ra 0.8 μm max | |
| Compression Set | <20% | |
| Life Expectancy | >1 million cycles | |
| Temperature Range | -20°C to 140°C | |
| Operating Pressure | 0-10 bar | |
| Dimensional Tolerance | ±0.1 mm | |
| Chemical Compatibility | pH 2-12 |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is used in the following industrial products
A precision assembly that controls the flow of material during the filling process in industrial systems
Control components that regulate vacuum flow and pressure within vacuum gripper systems
Control components within tray systems that regulate flow, pressure, or direction of materials.
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Replacement intervals depend on operating conditions, but typically range from 3-12 months. Factors include cycle frequency, product characteristics, cleaning chemical exposure, and visual inspection for wear, compression set, or surface degradation.
Material compatibility must be verified for each application. While many food-grade elastomers handle multiple products, specific formulations may be required for carbonated beverages, acidic juices, alcoholic products, or hot-fill applications to prevent swelling, degradation, or flavor transfer.
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