EAN: 4015211350680

VIEGA SANPRESS XL BEND 90° 889 GUNMETAL GLOSSY ...

Press connector system with press connectors made of copper and gunmetal tested in acc. with
DVGW worksheet W 534 with DVGW test seal and pipes made of copper in acc. with EN 1057 in acc.
with DVGW worksheet GW 392.Suitable 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-propylene-dien-monomer rubber)  up to 110 °C

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