Product description
ARI-Armaturen butterfly valve LUG type GESA 22.013 DN200, PN16, EN-JS1030, notch lever, NBRMaintenance-free soft-sealing threaded flange valve with molded threaded eyes with continuous thread, housing made of ductile iron 5.3106 (EN-JS1030), NBR sealing sleeve, patented CURVED stainless steel disc 1.4581, double sealing of the valve shaft with profile ring and dew point barrier, triple shaft bearing, centric disc bearing, interchangeable disc and sleeve, blow-out protection according to DIN EN 593 in the form of a shaft securing disc, positive connection of disc and shaft by means of polygons, fully isolatable according to the Building Energy Act - GEG, with square shaft end, position indicator according to DIN EN 593 and ISO 5211 head flange. Approved as an end valve and for one-sided flange connection. With drilled shaft for optional temperature measurement with THEA (thermo-indicator). max. differential pressure: 10 bar. Length according to DIN EN 558-1, basic series 20. Medium temperature: -10 - +80°C. Nominal pressure: PN16. Nominal size: DN200. Actuation: locking lever. Weight: 16.4 kg. Article code: 2201302002911.
