Passthrough with Interlock

The PPS-5 shielded passthrough structure is entirely built with a 3 mm thick AISI 304 stainless steel sheet with internal and external satin finishing, encapsulating a 5 mm thick lead shielding sheet. Access doors are equipped with an electromechanical interlock and the passageway has a negative pressure to ensure rooms isolation and to preserve environment classification.

The integrated ventilation and filtration unit with HEPA H14 absolute filter is installed in a closed AISI 304 stainless steel structure with an electric fan, a manometer for pressure control, and a front control panel with buttons, status lights and a pressure indicator.

The complete structure can be easily inserted in the finished wall and if required the filtration output can be connected to the ventilation system of the installation site (this is not mandatory thanks to the absolute filtration system).

Passageway dimensions can be up to 400 x 400 x 350 mm (width x height x depth), to be specified at the order time, with external dimensions of the whole system 500 x 800 x 380 mm (width x height x depth) and a total weight around 120 Kg.

Available with different shieldings on request.