PR Single Acting Static Seal provides reliable low-pressure sealing with excellent resilience, extrusion resistance, and pressure shock resistance for demanding applications.
Item NO.:
PROrder(MOQ):
50Payment:
T/TProduct Origin:
ChinaShipping Port:
Shanghai、NingboProduct Description
PR Single Acting Static Seal is a pressure-activated static seal designed for reliable sealing under low-pressure conditions. Made from Voneseals' proprietary P2024 polyurethane material, it maintains good resilience even at low temperatures, helping the seal adapt to rapid changes in system pressure.
The PR seal can replace the conventional O-ring and backup ring combination, while its sealing structure helps resist twisting and deformation. It also provides good extrusion resistance and low compression deformation, making it suitable for applications where groove machining accuracy is not highly demanding, particularly in the aftermarket.
Product Advantages
Technical Data
| Parameter | Value |
| Operating temperature | -30°C to +90°C |
| Working Pressure | ≤ 40 MPa |
| Material | PU P2024 |
| Design type | Static Seal |
| Unit system | Metric |
| Working Fluids | Water-soluble hydraulic fluid HFA, water-in-oil hydraulic fluid HFB |
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