Made from stainless steel

Wall entrance, sealing on two sides to pass pipes through building walls, consisting of a FF piece with wall flange, mould sealing, hexagon bolts, plastic joints protecting the threads in the flanges and the loose gasket.

Sealing on both sides against liquids and vermin/insects, food-safe, chlorine resistant

Elastic in longitudinal direction to accommodate assembly discrepancies

Made from stainless steel

Wall entrance, sealed on two sides, with FF-piece, to pass pipes through building walls, consisting of a FF piece with wall flange, mould sealing, hexagon bolts, plastic joints protecting the threads in the flanges and the loose gasket with welded FF-piece, to connect the continuing pipeline (which must be able to absorb axial and radial forces).

Sealing on both sides against liquids and vermin/insects, food-safe, chlorine resistant.
Elastic in longitudinal direction to accommodate assembly discrepancies.