Used for gas chromatography plunger pump spring energized seals

Our spring-energized seals are custom-engineered for HPLC plunger pumps, providing reliable service at pressures more than 4000 psi, while providing superior protection against contamination.

Material
UHMW-PE, ultra-high molecular weight polyethylene, it has below performance:
Excellent wear resistance
Can use for water and low temprature
Low Frition
High chemcial stability

Matching Parts
H Series Spring(stainless steel)
V Series Spring(stainless steel)
C Series Spring(stainless steel)
Rubber O Ring(NBR, FKM, VITON, ACM, EPDM, FFKM)






Walle have many years production experience and industry field application experience, we aimed at the different harsh sealing environments and developed various of materials suitable for applications.
We are a mass production seals factory, if you are interested in our products please feel free to let me know.