Flow-optimised press connector system with press connectors and pipes made of stainless steel 1.4401. Press connectors for protecting the sealing element equipped with cylindrical pipe guide. Press connectors from d64.0 with stainless steel cutting ring to ensure the mechanical strength of the connection. For protection pipes are equipped with pipe plugs. The pressing force is located before and behind the sealing element seat. Suitable for concealed and pre-wall installations of riser pipes and floor installations.
Marking
Manufacturer, pipe dimension, batch, yellow dot on press end, yellow rectangle with inscription »Gas MOP 5 / GT5« for Sanpress Inox G connectors, yellow rectangle with inscription »Gas MOP 5 / GT1« for Profipress G connectors made of gunmetal, yellow pipe plug, detachable orange label as press indicator from d64.0
Press connector with SC‑Contur
Inadvertently unpressed connections are noticed immediately during a leakage test.
Viega guarantees the detection of unpressed connections in the following pressure ranges with compressed air or inert gases:
Sealing elements
HNBR (hydrogenated acrylonitrile butadiene rubber), yellow, pre-assembled
Tools
The functional safety of Viega press connector systems depends primarily on the faultless condition of the press tools used. For the manufacture of press connections, Viega recommends the use of Viega press tools. Viega press tools have to be regularly maintained by authorised service partners.
Areas of application
Natural gas/liquid gas
Heating oil
Diesel fuel
Note
The system components should be protected against high concentrations of chloride generated by both the medium and by external factors.