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Inexpensive and trouble-free access to fire and volume control dampers mounted in the ductwork
such as those in the catering industry
Made from 7-strand galvanised steel with a Wire Strand Core (WSC)
Ideal for Ventilation Systems: Perfect for ventilation systems requiring high-pressure fans and speed control
and round duct sections
Circular Sound Attenuator Silencer Rectangular Ductwork Inexpensive and trouble-free access toDesigned with an external galvanised duct system Inner casing is made of perforated sheet steel Cavity is filled with sound absorbent mineral wool Offers excellent sound absorbing properties
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