• Model:DR-L

Ducting Reducers Long - 400mm

£ 25.23 (excl. VAT)

£ 30.28 (inc. VAT)

Ducting Reducers Long - 400mm 1
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

Customers also purchased...

Semi-Flexible Aluminium Duct - JFHPAK
Semi-Flexible Aluminium Duct - JFHPAK
£ 30.65
View
Aluminium Axial Fan Gravity Shutter - MS
Aluminium Axial Fan Gravity Shutter - MS
£ 54.39
View
Pressed Ducting Saddle - 400mm
Pressed Ducting Saddle - 400mm
£ 33.00
View
Anti Vibration Duct Suspension Rings - 400mm
Anti Vibration Duct Suspension Rings - 400mm
£ 16.00
View
Shop by price
Shopping Cart
1 x Ducting 90 Degree Bend - 560mm1 x Duct Termination with Mesh - 560mm1 x Spiral Ducting 3 Meters - 630mm1 x 100mm Round Connector with Damper1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x Kitchen Extract Grille with Grease Filter and External Wall Fan1 x Ducting 45 Degree Bend - 560mm1 x Spigot plate - 400mm1 x Spiral Ducting 3 Meters - 315mm1 x Speed Controller - REB52 x TD ECOWATT 160/100 Inline Duct Fan - TD-ECOWATT1 x PCA Diffuser - PCA-2501 x Elta Variable Speed Drive IP66 - 0.75KW1 x Round ceiling diffuser 250mm1 x 110 x 54mm Elbow Bend Male1 x VENT LK ECOWATT Centrifugal In-Line Duct Fan - 150mm1 x AM pallet Delivery Surcharge1 x Spigot plate - 800mm1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x PCA Diffuser - PCA-3151 x Balance S Diffuser - NO RING - 100mm1 x CHVB/4-3000/315 0,27KW 230V50 VE1 x Spiral Ducting 3 Meters - 200mm1 x K 125 EC Circular duct fan1 x Galvanised Banding1 x HRT/6-630/35-BZ E112 x TD ECOWATT 800/200 Inline Duct Fan - TD-ECOWATT1 x JETLINE-250 ECOWATT - In Line Centrifugal Duct Fan1 x Delivery Surcharge1 x Electronic extractor fan speed controller - FSC 1.51 x TD ECOWATT 350/125 Inline Duct Fan - TD-ECOWATT1 x 125mm - 100mm Round Reducer1 x Acoustic Box Fans (Inline) - CAB-2001 x Pallet Delivery Surcharge1 x VENT LK ECOWATT Centrifugal In-Line Duct Fan - 400mm1 x KVK SLIM 250 EC - Centrifugal Circular Duct Fan1 x VENT LK ECOWATT Centrifugal In-Line Duct Fan - 250mm1 x CRBB/3-160/052M EC 1H0 MP - External Rotor Motor Radial Fans1 x Circular Ceiling Diffuser - TST 1251 x Airvent ceiling fan controller1 x 110 x 54mm Low Profile Plastic Ducting - 1 Meter1 x Female Ducting Connector - 80mm1 x R.O.I Customs Charge for Pallet Deliveries1 x VENT LK ECOWATT Centrifugal In-Line Duct Fan - 355mm1 x 150mm Round Connector with Damper1 x Round ceiling diffuser 200mm1 x Direct Delivery Surcharge1 x Atex Motor Protection Switch - U-EK230E EX1 x Etaline 250mm - D2 01 3 Phase1 x Ducting Y Piece - 100mm1 x Acoustic MiniBox Fan - MINI-BOX 1001 x CAB-355 ECOWATT Energy Efficient Acoustic Box Fan1 x TD ECOWATT 250/100 Inline Duct Fan - TD-ECOWATT1 x FU 15 16 Frequency Inverter1 x MUB 062 560D6 Multibox1 x Soler & Palau - Contra Rotating TCBTx2-450 - IP651 x MUB/T 100 630 D4-K2-L Centrifugal box fan, 120°C Continuous, Insulated1 x Slim Qube SSQU4/6-3HT1 x Ducting 90 Degree Bend - 100mm
£ 29,170.54
Best sellers
Female Ducting Connector - 400mm Male Ducting Connector - 400mm Spiral Ducting 3 Meters - 400mm Anti Vibration Duct Suspension Rings - 400mm Duct Suspension Rings - 400mm Ducting 90 Degree Bend - 400mm Ducting Reducers Long - 400mm Spiral Ducting 1 meter - 400mm
Specials
Air Quality Sensor - AQS
Air Quality Sensor - AQS
£ 98.29 now £ 65.00
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 10.53

Look good, works well, except the shaft of the lanellae cuts...