PEEK Spring Energized Seal Dispenser Filling Machine Injection valve

Description

PEEK Spring Energized Seal Installed in the groove.

PEEK Spring Energized Seal

A polymeric material sealed stainless steel housing and corrosion-resistant metal spring. Seal housing is made of PTFE, filled PTFE, PEEK, filled PEEK, PVDF, PPS or other high performance polymeric materials by machining.
Suitable for a temperature -200 ℃ ~ + 300 ℃ range. (Maximum resistance, the minimum temperature is determined by the material)
Seal almost all liquids, chemicals and gases.
Unlimited storage, there is no problem of aging.
When PEEK Spring Energized Seal work, spring compression, formed outward tension, prompting the sealing lip against the sealing groove since the spring sealing lip to provide permanent elasticity, PEEK Spring Energized Seal can compensate for seal wear and housing parts with eccentric, thereby forming a vacuum from to seal the low pressure range. In addition the system will assist the spring pressure accumulator, the greater the pressure, the sealing lip of the trench more fully bonded, thereby forming a high pressure seal.