• Model:DR-L

Ducting Reducers Long - 355mm

£ 22.06 (excl. VAT)

£ 26.47 (inc. VAT)

Long Reducers for 355mm spiral ducting.
Provides two male fittings to insert into spiral.

Select size below.

Please note these are for reducing and fitting inside ducting.
To mount directly onto a fan spigot or other 'male' fitting you will need a Female ducting connector.

Available Options

1 x Three Phase ATEX Compact axial fan - 450mm - compactATEX41 x G2 duct mounted panel filter 315-3551 x G2 duct mounted panel filter 200-2501 x HEPA CASSETTE FILTER - H14/AA/C-CASS1 x G4 duct mounted panel filter - 190 x 190 x 47mm1 x G2 duct Mounted Panel Filter - 620 x 495 x 22mm1 x H14 Hepa Commercial Air Purifier - Coarse Filter1 x G4 duct Mounted Panel Filter - 635 x 635 x 47mm1 x G4 duct mounted panel filter 535 x 535 x 47mm1 x Impeller Side Guard - 500mm1 x Singleflow SSDL315-1EC1 x CTVB/4-315 Kitchen/High Temp Roof Fan1 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x FlameProof Plate Axial Fan - Single Phase - 15 inches - Eexd IIC T4 -4pole1 x FlameProof Plate Axial Fan - Single Phase - 7.5 inches - Eexd IIC T4 -4pole1 x Electronic extractor fan speed controller - FSC 1.51 x FlameProof Plate Axial Fan - Single Phase - 10.5 inches - Eexd IIC T4 -4pole1 x Elta Raptor SFB ATEX Plate Mounted Axial Fan- 560mm1 x Direct AM Delivery Surcharge1 x HQD 630/4 EX - ATEX Rated Plate Axial Fan (4-pole)1 x FlameProof Plate Axial Fan - Single Phase - 9 inches - Eexd IIC T4 -2pole1 x EM 200-E2M 01- Etamaster-2001 x Elta Raptor SFB ATEX Plate Mounted Axial Fan- 650mm1 x 220x90mm x 2m Low Profile Plastic Ducting - 2 Meter1 x Roof Axial Cowl and ZAP 630-41 - Single Phase -630mm1 x G4 duct mounted panel filter - 290 x 290 x 47mm1 x G4 duct mounted panel filter - 289 x 289 x 22mm1 x G4 duct mounted panel filter 598H x 695W x 97mm1 x G4 duct mounted panel filter - 390 x 390 x 47mm1 x G2 duct mounted panel filter 630mm1 x G4 duct mounted panel filter - 296 x 296 x 22mm1 x G4 Panel Filter - 495 x 495 x 22mm1 x G2 duct Mounted Panel Filter - 635 x 635 x 47mm1 x G2 duct Mounted Panel Filter - 594 x 594 x 97mm1 x Mounting Feet (Pair) for SLC-500-060B-05001 x 110 x 54mm Short Rectangular to Round Adaptor male1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-3AC - Three Phase1 x Two Speed Switch - REGUL-21 x G2 duct Mounted Panel Filter - 293 x 293 x 47mm1 x BFR 100-160 Coarse 50% Filter1 x DPD SAT Delivery Surcharge1 x Metal Inline Fan - VENT-200NK1 x Duct Tape - Silver - DTape1 x Female Ducting Connector - 315mm1 x Elta SCP450-1EC - IP551 x 125mm - 100mm Round Reducer1 x Elta SLC1000/6A-3AC - IP551 x Soler & Palau VFD-T inverter 6.8 amp IP54
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56

I have a loft mount extractor fan which was very noisy. I ...