• 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 Stainless Steel Single Blade Regulating Damper -200mm1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 630mm1 x TUNE-R-200-3-M5 - Control Damper1 x TUNE-R-160-2-M1 - Control Damper1 x TUNE-R-140-3-M4 - Control Damper1 x TUNE-R-125-3-M4 - Control Damper1 x TUNE-R-100-2-M1 - Control Damper2 x TUNE-R-200-3-M4 - Control Damper1 x SS Series Slimseal 800mmx800mm Damper1 x TUNE-R-100-2-M4 - Control Damper1 x Female Ducting Connector - 710mm1 x TUNE-R-160-2-M3 - Control Damper1 x Duct Termination with Mesh - 630mm1 x TUNE-R-100-2-M5 - Control Damper1 x TUNE-R-100-3-M2 - Control Damper2 x TUNE-R-180-2-M5 - Control Damper1 x TUNE-R-200-3-M2 - Control Damper1 x Helios SB-200-C SilentBox Acoustic Inline Fan1 x Singleflow SSDL200-1EC1 x KVK Slim 200 - Low profile Semi Acoustic Box Fan1 x MUB 016 200EC - Acoustic EC Box Fan1 x Stainless Steel Single Blade Regulating Damper -150mm1 x TUNE-R-160-3-M0 - Control Damper (NO ACTUATOR)1 x TUNE-R-125-3-M5 - Control Damper1 x AL 1000 D4 mounting Feet (Pair)1 x Elta Standard Ambient Flexible Connector - 350mm1 x TD Mixvent 1100/250 EEXEIIT31 x JETLINE-250 - In Line Centrifugal Duct Fan1 x Male Ducting Connector - 250mm1 x EZQ 20/2 B - High Performance Plate Axial Fan1 x TUNE-R-560-2-M1 - Control Damper1 x Spiral Ducting 1 meter - 630mm1 x Galvanised Banding1 x KBTA-100 - Inlet Silencer for CBT1 x Soler & Palau VFD-T inverter 5 amp IP541 x TUNE-R-400-3-M0 - Control Damper1 x HCFB/4-315mm (B-FLOW Supply Air) plastic impeller plate fan1 x Male Ducting Connector - 300mm1 x Ducting Y Piece - 100mm1 x HD Series Control Damper - 3000mm X 1500mm1 x Female Ducting Connector - 250mm1 x Spiral Ducting 3 Meters - 400mm1 x Miniflow SMF Horizontal Roof Cowl SMF20/301 x TUNE-R-250-1-M2 - Control Damper1 x TUNE-R-250-2-M4 - Control Damper
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
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Unbelievable! With TDmixvent500: noise reduction minimum 50%...