APP
Closed wall sleeves are intended to protect the utility lines (electrical, water, central heating, telecommunications etc.) from damage, and to seal the points of their passage through internal and external partitions (walls and ceilings) of the buildings (existing and newly-built), wells, and tanks with water and gas pressure up to 0,5 MPa.
APW1
APW1-100/30/U
Seal inserts are intended to protect the utility lines (electrical, water, central heating, telecommunications etc.) from damage, and to seal the points of their passage through internal and external partitions (walls and ceilings) in the buildings (existing and newly-built), wells, and tanks with water and gas pressure up to 0,5 MPa.
APW3
APW3-150/30/3xU
Seal inserts are intended to protect the utility lines (electrical, water, central heating, telecommunications etc.) from damage, and to seal the points of their passage through internal and external partitions (walls and ceilings) in the buildings (existing and newly-built), wells, and tanks with water and gas pressure up to 0,5 MPa.