Direction of working medium - bilateral.
Full tight shut - off. Working position of valve - any.
Nominal pressure for liquid aggressive and not aggressive media, PN - up to 20 МPа (200 kgs/cm²).

Nominal pressure for liquid and gaseous chlorine, PN - up to 4,0 МPа (40 kgs/cm²).
Working medium: liquid and gaseous chlorine or another aggressive and not aggressive media.
Temperature of working medium - from -70 up to +200^oC.
Material of the basic details is Stainless steel.
Sealing materials - Fluoroplastic-to-Metal.
For high reliability of sealing gland in the design the another top seal is stipulated.
Connection to the pipeline - on the customer's requestany, in accordance with the pictures.
Nominal bore - 10, 15; 20; 25.
Weight - 1,10 kg.

Rostechnadzor (State Board of Technical Inspection) licenses to design, manufacture and usage of valves for industries connected with handling and (or) storing of highly explosive, fire dangerous, aggressive, toxic and chlorinated substances and compounds available.