Noise suppressors in rectangular ventillation ducts. Easy for assembly directly with the IBF, ILB and ILT fans as well as on the supply side of the RH aiir heaters.
Noise suppressors in rectangular ventilation ducts. Easy to assemble directly to IBF, ILB and ILT fans as well as the outlet of RH air heaters.
Housing of the filter is welded of galvanized steel sheet. A noise dampening material is provided inside the device. Assembly flanges are compatible with the ventilators and air heaters offered by Venture Industries Sp. z o.o.