The 107588-1 Stem Packing is manufactured from high-grade elastomeric materials integrated with anti-extrusion back-up rings. Its specialized design offers excellent resistance to chemical degradation and thermal expansion, making it effective in both H2S and standard service. The seal’s geometry is optimized to reduce friction during valve actuation, which prevents stem galling and lowers the torque required for operation. Engineered for durability, it ensures seamless compatibility with industry-standard Cameron-style valve bores for rapid field replacement.
