Analogue of STEEL 11Ch3BK. Steel ball valve ALSO

Steel ball valve ALSO series GAS with all-welded body is designed for installation in pipelines of gas distribution systems and gas consumption of natural gas, liquefied hydrocarbon gases (LHG) propane-butane and non-aggressive gaseous and liquid media, in relation to which the materials of the valve corrosion-resistant. Ball valves ALSO series GAS are certified by the system of voluntary certification GAZSERT. The control is made under the handle 11h3bk. Installation is carried out without changing the existing pipeline in any necessary position. The seal on the shut-off body is made of carbon-filled fluoroplastic (F4K20). The stem seal consists of a plain bearing made of F4K20 (PTFE+20%C) and two rings made of fluorosiloxane.