Druckrohre und Armaturen - Seite 26

Press connector systems with press connectors and pipes made of non-alloy steel 1.0308 (E235), in acc. with EN 10305-3, externally galvanised with a zinc layer thickness of 8–15 m (blue chromatised).Press connectorsAll sizes with SC-Contur – connections, which remain unpressed become visible when the system is filled. The SC-Contur is certified and fulfils the requirements of DVGW worksheet W 534, point 12.14, connectors with forced leakage.During leakage tests with water, Viega guarantees the identification of unpressed connections in the pressure range 0.1 MPa–0.65 MPa, in the case of a dry leakage test with compressed air or noble gases from 22 hPa–0.3 MPa.MarkingRed symbol (to prevent confusion with Sanpress Inox (stainless steel) articles) »Not for drinking water installations«Sealing elementsEPDM, black (ethylene-propylene-dien-monomer rubber),not resistant against hydrocarbon solvent, chlorinated hydrocarbon solvents, turpentine, petrol, FKM, dull blackDimensionsD38

Viega 1112.1

Viega 1111

Viega 1112

Viega 1112

Viega 1115

Viega 1118

Viega 1115.1

Viega 1118

Viega 1118

Viega 1115

Viega 1111

Viega 1115.1

Viega 2216.1XL

Prestabo T-Stück mit SC-Contur- verzinktem unlegiertem Stahl- PressverbindernKomponentenEPDM-Dichtelemented1: 22, d2: 18, d3: 22

Viega 1118

Viega 1115.1

Press connector system with press connectors made of gunmetal, pipes made of stainless steel material Nos. 1.4401 and 1.4521 in acc. with DINEN 10088, DIN EN 10312, DVGW worksheet GW 541, system certification for connectors and pipes in acc. with DVGW worksheet W 534, for drinking water installations in acc. with DIN 1988. For dimensionally stable concealed and pre-wall installations of manifold and riser pipes in Viega component assembly.Press connectorsAll sizes with SC-Contur – connections, which remain unpressed become visible when the system is filled. The SC-Contur is certified and fulfils the requirements of DVGW worksheet W 534, point 12.14, connectors with forced leakage.During leakage tests with water, Viega guarantees the identification of unpressed connections in the pressure range 0.1 MPa–0.65 MPa, in the case of a dry leakage test with compressed air or noble gases from 22 hPa–0.3 MPa.MarkingGreen dot on the press connectionSealing elementsEPDM, black (ethylene

Viega 1117.2

Viega 1118

Viega 1117.2

Viega 1115.1

Viega 1117.2

Viega 1118

Viega Sanpress Bogen 90° 22 Rotguss/blank, 108120