• Model:DR-L

Ducting Reducers Long - 250mm

£ 22.50 (excl. VAT)

£ 27.00 (inc. VAT)

Long Reducers for 250mm 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 JCA 560 - Back Draft Shutter for CRHB/CRHT Roof Fans1 x HCFB/4-450mm plastic impeller plate fan1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x HRB/4-450-30-APN1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 400mm1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x HXP450/4-1 - 4 Pole - Single Phase1 x K 250 L Sileo1 x Spiral Ducting 1 meter - 500mm1 x Belt Drive Cased Axial Fan - 630mm - L version1 x FU 22 04 Frequency Inverter1 x Ducting Y Piece - 500mm1 x Ducting 60 Degree Bend - 500mm1 x Ducting 45 Degree Bend - 150mm1 x Nicotra AFK 315-40/4M-B1 x *TD EVO-250 - Environmentally Friendly Inline Fan*1 x SWF-150 Sidewall Mounted Extractor Fan1 x TD Mixvent 1200/315 EEXEIIT31 x Helios AV100 External Wall Fan1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX400/2-3 Three Phase1 x Etaline 355mm - E2-011 x Curved boot - 900mm1 x ACO-TK-ADS Auto Changeover Panel - Single Phase1 x ACQ-31514HD Acoustic Inline Box Fan1 x FSAF315B2DX Silencer 355/81 x Spigot plate - 315mm1 x Ducting 30 Degree Bend - 355mm1 x Ducting 30 Degree Bend - 1000mm1 x Ancillary Sealing Band - 250mm1 x Elta Podded Silencer 2D- 710mm1 x Female Ducting Connector - 315mm1 x Male Ducting Connector - 150mm1 x HD Series Control Damper - 2300mm X 1000mm1 x HRFD 315/2 EX Atex Rated 315mm Cased Axial Fan 400v1 x Duct Fast Clamps - 315mm1 x Ducting Y Piece - 1000mm1 x Etaline 355mm E4 011 x Spigot plate - 900mm1 x AL 315 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x HRFD 315/4 EX Atex Rated 315mm Cased Axial Fan 400v1 x Flanged Spigot - 315mm1 x WOODS 31JM/16/4/5/34-DEG 4POLE 1PH LONG CASED AXIAL FAN1 x 110 x 54mm Short Rectangular to Round Adaptor male1 x Atex Inline Fan 180mm - ERM18EXE1 x HRFD 630/4 EX Atex Rated 630mm Cased Axial Fan 400v1 x Acoustic MiniBox Fan - MINI-BOX 3151 x Flanged Spigot - 250mm1 x Elta SLC900/8-3AC1 x Elta Unpodded Silencer 1D-500mm
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
£ 125.99

Unbelievable! With TDmixvent500: noise reduction minimum 50%...