Shut-off valve (valve) 998-20-0-0

The shut-off valve refers to the shut-off valves of two-position action. It is used exclusively for opening or closing of pipelines by means of reciprocating movement of the shut-off organ. <ul> <li>- Connection to the pipeline: under welding.</li> <li>Installation position on the pipeline: any, in the upper hemisphere relative to the neck.</li> </ul>Designed for outdoor and indoor installation.

• - Direction of medium flow: recommended under the plug.
• Gate tightness: according to class A of GOST 9544-2015.
• The valve design is adapted to the application of electric actuators: E - "ChZEM", Chekhov; EG - "GZ Elektroprivod", Moscow; ECH - JSC "ABS ZEiM Automation", Cheboksary; EN - "EZ", Cheboksary. Cheboksary; EN - "BETRO-Tech", Berdsk; EM - "Tulaelektroprivod", Tula; EC - ZPA "Resku", Czech Republic; ED - "AUMA", Germany; other manufacturers with standard connection units.
• Category of placement: 1, 2, 3 according to GOST 15150-69..