Stainless steel diffuser box 1 X Ø75 mm / Flow-through

PE-FLEX® diffuser boxes are made of stainless steel with polypropylene connections. The connections have pre-installed seals, which significantly speed up the installation and guarantee the tightness of the connections. It is not necessary to install a special seal on the ventilation pipe, as is the case with other manufacturers. Insert the PE-FLEX® ventilation duct into the connection inlet until you hear "CLICK"! The connection has been successful and no further action is required.