Home / Ducting / Attenuators & Ancillaries / Duct Silencer Duct Silencer £39.81 – £128.10 DUCTMASTER PVC 220x90mm in-line flat duct silencer. Available in 3 sizes. Size Choose an option1000mm1500mm500mm Clear (the price listed does not include VAT and carriage) Duct Silencer quantity Add to basket SKU: N/A Categories: Attenuators & Ancillaries, Ducting Tag: PVC Duct Silencer Product ID: 10474 Related products 90° Vertical Bend £1.71 – £4.33 (this price does notinclude VAT and carriage)View product Choose an option 110x54mm121x60mm204x60mm220x90mm Round Hose Connector £0.70 (this price does notinclude VAT and carriage)View product Fan Plenum £1.71 – £4.52 (this price does notinclude VAT and carriage)View product Choose an option 110x54mm with 100 fixed offset121x60mm with 100mm fixed offset204x60mm with 100mm fixed offset204x60mm with 125mm fixed offset204x60mm with 150mm roating offset220x90mm with 150mm fixed offset Flat Channel 1.5M Length £3.19 – £9.30 (this price does notinclude VAT and carriage)View product Choose an option 110x54mm121x60mm204x60mm220x90mm