Van điều khiển Ginice 2-way control valve  Ginice GVF22 시리즈 (15A~150A)) 

Hot water : max 180℃
Chilled water : -25℃ max. in closed circuit only Water with following additives ;
- Hydrazing, Phosphate, for frost protection
- Glycol, max. 50%, for frost protection
- Saturatecd steam, superheated steam 10bar. abs/max. 180℃

Techical Specification 
·         Operating pressure   : 20Kgf/cm²

·         Operating temp       : at - 25 ~ 200℃, DIN 4747 / DIN3158

·         Valve curve           : Linear

·         Leakage rate         : ≤0.01% of Kvs value Class Ⅳ

·         Connection           : JIS 20K RF type