• Model:DR-L

Ducting Reducers Long - 400mm

£ 29.14 (excl. VAT)

£ 34.97 (inc. VAT)

Long Reducers for 400mm 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-CBM-RE-7 - Protection Guard1 x Speed Controller - REB106 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x RUCK MTP 20, 10K, Speed control7 x HIMF - Mixed Flow Fan 125mm Inline Fan4 x Chaysol DA 9/9 3 speed1 x 125mm Round Connector with Damper2 x Elta SCP400/4-1AC - IP552 x Silentub - STUB 2003 x Helios ESA-1 Surface mounted Speed Control 1amp1 x Vent Axia T-Series Wall Model TX9WL4 x CBM 7/7 147w 4P RE-VR3 x DDMP 10-08 3F 2210W M6A4 DG02 x CBS-100 Outlet Flange for CBT-1001 x 220x90mm Insulated Rectangular Vertical 45° Bend1 x CSB-60 Centrifugal fan2 x Twinflow STDL315-1EC1 x VA 9/2 T - High Temp Axial Fan,1 x Biflow SB315-CON4-3 - High Temperature Bifurcated Fan2 x DDMP 10-10 1F 1000W M6A2 DA52 x ELTA - Three Phase Transformer 3amps1 x Helios PA10 Speed Potentiometer1 x Universal Pipe Fixing Clip1 x Elta SCP315/4-1AC - IP553 x CBM 9/7 4p 420W RE-VR3 x Duct Termination with Mesh - 710mm3 x 204x60mm Insulated Rectangular Horizontal 90° Bend1 x KBA- Inlet Mounting 1801 x CBT-130N Centrifugal ATEX II 2G Exd IIB T41 x Helios HQW-355/4 - IP551 x Elta Standard Ambient Flexible Connector - 800mm1 x CMT-2 180/75 0.75KW - Single inlet centrifugal fan with inlet and outlet flange connections - 200mm1 x RDH Flange - 04001 x Jet Fan IV 100-4 IE3 Induction Fan1 x Run On Timer - 5s - 4hrs - RT5A1 x KD 250 L1 Circular duct fan1 x 220x90mm Insulated Rectangular Horizontal 45° Bend1 x CBM 12/9 CM/AL 1100W 6PT - Closed Motor1 x CBT-130N Centrifugal1 x CO2 Room Sensor - CO2-R1 x ELTA - Single Phase Transformer 2amps
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 178.68

Excellent low noise fan, I've got one unit running years and...