|Ventilator code||Throat width(mm)||Throat length(mm)||Ventilator height(mm)|
The steel building ridge vent’s size can be customized according to client’s requirement.
The automatic heat and smoke vent is suitable for workshops with low ventilation requirements such as electronics workshops, logistics storage, spare parts production, light industry processing plants, etc. In addition, the automatic smoke ventilation systems is also applicable for the renovation of old workshops.
This natural smoke & heat exhaust ventilator is a holistic waterproof structure, i.e. it relies on its own structure for waterproofing. It does not use silica gel or adhesive tape to fill seams or to stop leakage, which avoids water leakage hazard caused by aging and cracking of silica gel and adhesive tape. Service life of the waterproof structure is the same as that of building roof panel.