• Model:DR-L

Ducting Reducers Long - 450mm

£ 27.32 (excl. VAT)

£ 32.78 (inc. VAT)

Long Reducers for 450mm 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 Acoustic MiniBox Fan - MINI-BOX 2501 x CBB-60N Centrifugal1 x Helios SB-250-C SilentBox Acoustic Inline Fan1 x Flanged Spigot - 500mm1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 500mm1 x TUNE-R-200-3-M0 - Control Damper (NO ACTUATOR)1 x TUNE-R-125-3-M4 - Control Damper1 x ACQ-25012D Acoustic Inline Box Fan1 x Male Ducting Connector - 500mm1 x 100mm Round 45 Degree Bend1 x Soler & Palau - HCBT/6-710/H - IP651 x TUNE-R-100-2-M1 - Control Damper1 x TUNE-R-200-3-M4 - Control Damper1 x TUNE-R-200-3-M2 - Control Damper1 x HD-LL Series 600x6001 x Ducting 60 Degree Bend - 500mm1 x Ducting Y Piece - 500mm1 x CBT-125 Centrifugal1 x Elta SPA710/4/6-3AC - IP541 x TUNE-R-160-3-M6 - Control Damper1 x 100mm Round Connector with Damper1 x Bifurcated Fan - TET 6/6001 x RSK400 - Back Draught Shutter1 x RSK450 - Back Draught Shutter1 x Three Phase ATEX Compact axial fan - 400mm - compactATEX71 x Duct Termination with Mesh - 400mm1 x Ducting Reducers Short - 315mm-250mm1 x Anti Vibration Mounts - Large - Pack of 4 - AVM11 x SPI-100 C Iris damper1 x AW Sileo EC Plate Axial Fan - Three Phase - 800mm1 x 110 x 54mm Flat Channel Clip (Pack Of 5)1 x Ducting 45 Degree Bend - 450mm1 x Ducting 30 Degree Bend - 450mm1 x Acopel F400-500/1601 x Female Ducting Connector - 710mm1 x Acopel F400-400/1601 x Spiral Ducting 3 Meters - 710mm1 x 110 x 54mm Elbow Bend Male1 x Ducting 45 Degree Bend - 400mm1 x Spiral Ducting 1 meter - 450mm1 x Compact SCD500/4-3AC1 x Three Phase ATEX Compact axial fan - 355mm - compactA3ATE1 x Ducting 45 Degree Bend - 710mm1 x RSK355 - Back Draught Shutter1 x Ducting 45 Degree Bend - 200mm1 x Multileaf Volume Control Dampers -600/600 Rectangular Flanged1 x AW 650 D6-2-EX Explosion Proof Axial Fan - ATEX
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 10.53

Look good, works well, except the shaft of the lanellae cuts...