Silencer Shuft SRSr 700*400/1000
The noise suppressor is designed to reduce noise from the fan in the air duct, both in the supply and exhaust, when directly installed in the duct of ventilation and air conditioning systems. The transported air must not contain solid, sticky or aggressive impurities. The silencer is made of galvanized steel with sound-absorbing mineral fiber material. The pressure drop across the silencer is calculated as for a section of air duct of the same size. Warranty - 12 months
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