• Model:DR-L

Ducting Reducers Long - 315mm

£ 20.01 (excl. VAT)

£ 24.01 (inc. VAT)

Long Reducers for 315mm 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 DEF-800AN1 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x HR-500 DP Heat Exchange Unit1 x 110 x 54mm Round to Rectangular Adaptor - Long1 x KVK SLIM 355 EC - Centrifugal Circular Duct Fan1 x 110 x 54mm Short Rectangular to Round Adaptor Female1 x DV-ROF-V-315 Roof mounted unit1 x Purlin Box 500/560 for RAW Cowls1 x Inclined Kurb support for CTHB/6-4001 x Flanged Spigot - 100mm1 x Male Ducting Connector - 300mm1 x Inclined Kurb support for CTVB/T Fans - BI-51 x 125mm Wall Duct - 350mm1 x 110 x 54mm Rectangular Wall Plate1 x Flanged Spigot - 80mm1 x Purlin Box 350 for RAW Cowls1 x 220x90mm Mounting Clip (Individual)1 x Kitchen Extract Grille with Grease Filter - 450 x 150 - NO GRILL BOX1 x 100mm Round Wall Plate1 x Flanged Spigot - 300mm1 x 204 x 60mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x 110 x 54mm Short Rectangular to Round Adaptor male1 x 125mm Thermal Duct to Fitting Connector - SST-125-DFCON1 x 125mm - 100mm Round Reducer1 x Kitchen Extract Grille with Grease Filter - 280x185 - CEF NO GRILL BOX1 x DV-ROF-V-225 Roof mounted unit1 x KVK Slim 355 - Low profile Semi Acoustic Box Fan1 x Kitchen Grille with Grease Filter - 300x300 - NO GRILLE BOX1 x Inclined Curb support BI-3 for TH-5001 x Purlin Box 630/710 for RAW Cowls1 x Duct Suspension Rings - 300mm1 x 150mm Round Connector1 x Spiral Ducting 3 Meters - 300mm1 x JCC-560 - ADAPTER FOR CIRCULAR DUCT - for CTHB/T Roof Fans,1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x 125mm Thermal Duct to Duct Connector - SST-125-DDCON1 x Helios GigaBox 450mm GBD 450/4/4 centrifugal1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 6 Pole 300watt VR RE1 x Helios AV150 External Wall Fan1 x Soler & Palau - HCBT/4-1000/H-X - IP551 x TXBR-250 Ecowatt1 x CBT-100N Centrifugal ATEX II 2G Exe II T31 x Elta Standard Ambient Flexible Connector - 250mm1 x Etaline 200 - EC1 x ELTA - Single Phase Transformer 2amps1 x AIR CONDITIONING UNIT -KYR25CO/AG (Floor Standing)1 x Soler & Palau - HXBR/4-400/H - IP541 x Soler & Palau - HCBT/6-355/H - IP651 x Helios AV125 External Wall Fan1 x AL 315 D2 01 - High Performance Long Cased Axial Fan (3 phase)1 x Rosenberg ATEX DKHM 355-4SW.110.5DF-E751 x Blast Gate (Manual) 180mm1 x 110 x 54mm Vertical 45 Degree Bend1 x Duct Tape - Silver - DTape1 x AL 355 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x 110 x 54mm Flat Channel Clip (Pack Of 5)1 x Jetflow-HIT Metal inline - 150mm1 x AW Sileo EC Plate Axial Fan - Three Phase - 630mm1 x Hydor HPA250/2-11 x Onda Cristal 900 Kitchen Extractor Hood1 x Soler & Palau TCBB/4-400/H - IP441 x CRBB/4-400/J ML UL1 x Duct Quick Suspension Rings with Clasp - 315mm1 x PBB/4-400 Portable Cooling Fan1 x Access Door 250mm x 250mm
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