711
711 – DN 200 thru 300 is a safety shut-off valve (SSV), direct-acting or pilot-operated, according to DIN EN 14382.
711 – DN 25 Thru 150
711 – DN 25 thru 150 is a safety shut-off valve (SSV), direct-acting or pilot-operated, according to EN 14382. It is ideal for use at transmission stations in gas networks for power plants and industrial facilities.
720
720 direct-acting safety shut-off valve (SSV) according to DIN EN 14382. It is ideal for deployment at distribution stations as well as commercial and industrial facilities.
790
790 is a direct-acting water safety shut-off valve (SSV) for hot water circuits of gas preheaters according to DIN EN 14382. It is ideal for protecting boilers of heating station gas pre-heaters.
