Purpose: Protection of piping holes and pipelines in furnaces-boilers from the presence of mechanical impurities, insect and rodent entry, and corrosion due to prolonged storage. It also has an aesthetic category as well as the designation of a hot and cold water pipeline. The use of this position is mandatory for all manufacturers that comply with the European Standards (EN) for the specified product group.
Characteristics: The construction of the product with its cone allows for mounting even with larger deviation of the diameter of the connecting pipelines. The position is made of PP copolymer, which allows simple and quick assembly, and elastic deformations without tearing in the stiffened state, while retaining effective sealing until the first use.
Dimensions: Diameter-outer to the table with a height of 22 mm. Diameter-inner to table with height of 12 mm.
Colour: Blue / red for outdoor. Black for the interior.
Packaging: According to the attached table. Basic in the PE bag and collectively in a cardboard box.