• 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...

Round ceiling diffuser 400mm
Round ceiling diffuser 400mm
£ 44.64
View
Roof Cowl Vent - VHE
Roof Cowl Vent - VHE
£ 21.63
View
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
Shop by price
Shopping Cart
1 x Soler & Palau - HCBB/6-560/H - IP651 x Helios HRFW 500/41 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x Nordik International Plus 90/36 - Ceiling Sweep Fan Range1 x Activated Carbon Discarb Cell - Grade 50 - EXTRA DUTY - 445H x 445W x 595Dmm ACTUAL1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX500/2-3B Three Phase1 x TCBT/4-710/H EXDIIBT4 ATEX1 x Hydor Typhoon Circulation Fans - HVFB - 300mm1 x Elta Turboflow-TF - 560mm - Single phase1 x HRFD 250/4 EX Atex Rated 250mm Cased Axial Fan 400v1 x CFI In-line 3000 - Carbon Filter1 x Activated Carbon Discarb Cell - 293H x 293W x 598Dmm1 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x Hydor Typhoon Circulation Fans - HVFB - 450mm1 x CC-ATEX 404 B M Short Cased Axial Fan1 x HRFD 315/2 EX Atex Rated 315mm Cased Axial Fan 400v1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x TCBT/4-500/H EXEIIT3 ATEX1 x HCF - Ceiling Fan 1200mm (48 inch)1 x HXP560/4-3 - 4 Pole - Three Phase1 x Elta SLC560/4A-1AC - IP551 x CC-ATEX 504 B Short Cased Axial Fan1 x Elta SLC560/4A-3AC - IP551 x Elta Short Cased ATEX Axial fan - SCX050L2-A9/161 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX450/4-3B Three Phase1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX630/4-3 Three Phase1 x Elta SLC560/2-3AC - IP551 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX500/2-3 Three Phase1 x Commercial Activated Carbon Filters - Panel Type - 18" x 18" x 1 - ACP1 x GORDON W 30/12″ ET Oscillating wall mounted fan with remote control1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX355/4-3 Three Phase1 x Airvent ceiling fan controller1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX400/2-3 Three Phase1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX400/4-3 Three Phase1 x Elta Turboflow-TF - 560mm - Three phase1 x HRB/6-560-35-APN-C1 x Anti Vibration Duct Suspension Rings - 80mm1 x Anti Vibration Duct Suspension Rings - 150mm
£ 35,439.79
Best sellers
Female Ducting Connector - 400mm Male Ducting Connector - 400mm Spiral Ducting 3 Meters - 400mm Duct Suspension Rings - 400mm Anti Vibration Duct Suspension Rings - 400mm Ducting 90 Degree Bend - 400mm Ducting Reducers Long - 400mm Spiral Ducting 1 meter - 400mm
Specials
Hydor Typhoon Circulation Fans - HVFB - 450mm
Hydor Typhoon Circulation Fans - HVFB - 450mm
£ 69.00 now £ 47.50
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56

I have a loft mount extractor fan which was very noisy. I ...