• Model:DR-L

Ducting Reducers Long - 400mm

£ 25.23 (excl. VAT)

£ 30.28 (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 MTS10- extractor fan 3 step switch1 x Isolator Switch - ISOSW1 x MV-B Dual Switch for use with Helios HQW plate fans,1 x PREP/COOK Switch for use with TCBTx2 PACK's1 x Step switch S-5EC, 0-10V1 x Soler & Palau TCBB/4-450/H - IP651 x Jetflow Silent SJMF-S 150-1EC1 x Female Ducting Connector - 160mm1 x Female Ducting Connector - 250mm1 x Flanged Spigot - 250mm1 x Ducting Reducers Short - 315mm-250mm1 x Ducting Reducers Short - 355mm-315mm1 x Vent Axia Trickle & Boost Switch1 x MEV300/160 Wireless Boost Switch - SWHWMEV1 x Control with reverse - CR3001 x HRU Controller1 x OZEO E ECOWATT Wireless Switch - OZEO-ECO-W1 x WS - Reversing Switch from Helios Fans1 x Two Speed Switch - REGUL-21 x Soler & Palau TCBB/6-560/L - IP651 x Jetflow Silent SJMF-S 250-1EC1 x Impeller Side Guard - 560mm1 x Direct AM Delivery Surcharge1 x CBB-80N Centrifugal1 x Female Ducting Connector - 150mm1 x CBS-60 Outlet Flange for CSB/CBT-601 x 204x60mm Elbow Bend with 150mm Fixed Spigot1 x TechSeal 100FR Duct Sealant Cartridge - 100FRS1 x Access Door for Circular Duct - 400 x 300 - SIZE 561 x Acoustic Commercial Kitchen Inline Exhaust Fan - MPS (Three Phase) - 315mm1 x AL 1000 D4 02 - High Performance Long Cased Axial Fan1 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT450/4-3AC1 x Ancillary Pack for SLC-900 for SLC900/4A-3AC and SLC900/8-3AC1 x *NEW* TD EVO-200 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x CMT-2 250-100 2.2KW - LG270 Single inlet centrifugal fan direct driven1 x AL 1000 D4 mounting Feet (Pair)1 x AL 500 D2 01 AXIALINE - High Performance Long Cased Axial Fan1 x AW 420 D4-2-EX Explosion Proof Axial Fan - ATEX1 x AR Sileo 500 Cased Axial Fan Guard - SG AXC/AM/AR 5001 x Ancillary Pack for SLC-800 for SLC800/6A-3AC1 x Elta Turboflow-TF - 560mm - Three phase
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 170.17

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