The Altecnic filling loop cap and collar, for which the filling loop is used to fill up a sealed system from the cold-water mains feed. It complies with water regulations and uses WRAS approved components.
WRAS approved components
Flexible hose filling loops
TypeFilling loopManufacturer Model NoYU-JQAL304Brand NameAltecnic
Altecnic Cap and Collar for Filling Loop YU-JQAL304