ARI-Armaturen butterfly valve LUG type GESA 22.013 DN25, PN16, EN-JS1030, notch lever, NBR

ARI-Armaturen butterfly valve LUG type GESA 22.013 DN25, PN16, EN-JS1030, notch lever, NBR
Maintenance-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, SINGLE-SHAFT design with stainless steel 1.4581 disc, double sealing of the valve shaft with profile ring and dew point barrier, double shaft bearing, centric disc bearing, interchangeable disc and sleeve, blow-out protection according to DIN EN 593 designed as 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: 16 bar Length according to DIN EN 558-1, basic series 20 Medium temperature: -10 - + 80°C Nominal pressure: PN16 Flange connection: PN10 / 16 Nominal size: DN25 Actuation: Locking lever Weight: 2.2 kg Article code: 2201300252911