Structural features:

Multi-spring balanced type, static type, double-end-face arrangement, especially suitable for high-speed working conditions of flammable, explosive, and toxic media, with stable and reliable sealing performance.

Using parameters:

Pressure: 0 ~ 4.2MPa

Temperature: -40 ~ 220 ℃

Speed: ≤20000r / min

Applicable medium:

Various chemical fluids