Main features and advantages
(1) corrosive fluid and metal parts (moving spool, spring) completely isolated, that is, the fluid only contact with PTFE, seals, to achieve the structure of the real corrosion resistance.
2) its unique patented structure design with a piston instead of a diaphragm, to avoid the rupture of the diaphragm due to the role of corrosive fluids, expansion failure, making the solenoid valve life greatly increased.
(3) embedded sealing structure, sealing performance is more reliable, to achieve zero leakage solenoid valve.
Valve body, spool, piston features
Using a new level of polytetrafluoroethylene (PTFE) material, with superior chemical stability, almost no chemical corrosion; non-polluting, non-toxic, tasteless, tetrafluoroethylene material with high purity and chemical inertness, will not have any impact on the liquid medium.
new formulation of seals with high corrosion resistance, resistant to various strong acids (98% concentrated sulfuric acid), strong alkalis, strong oxidizers and organic solvents, can be used for a long time without damage.