1. Valve body material: SS316L, SS316L VAR;
2. Metal to metal diaphragm sealing;
3. Internal electrolytic polishing, with a smoothness of up to Ra 0.13 μm (5 μin.);
4. Small internal volume;
5. The import pressure can reach 3500pg;
6. High cleanliness assembly and packaging are suitable for the high-purity semiconductor industry;
7. Every product undergoes helium testing before leaving the factory.
CHINESE
Contact Us
High purity pressure reducing valve 
