Channel pass 75x2 short VMK75-2-S

The VMK AWENTA PRO channel changer is used to cross O75 pipes without changing the height of the installation. It also allows the channels to be routed over other sanitary or electrical pipes and any elements located in the channel path. The changer set includes a set of seals and plugs that allow for a tight connection of the sleeve and the ventilation channel and for closing unused connections. VMK changers are available in two lengths, allowing 2 to even 8 O75 ventilation pipes to pass each other.