The 146317 Seal Ring is precision-manufactured from premium elastomeric materials reinforced to withstand extreme pressure and temperature fluctuations. Its specialized profile is designed for optimal compression, ensuring a tight seal even under low-pressure conditions while preventing extrusion at high PSI. This component features excellent chemical compatibility, making it suitable for standard and hydrocarbon-rich environments. The durable construction reduces friction during valve actuation, significantly extending the service life of mating hardware.