• 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 Spigot plate - 125mm1 x Flexible PVC Ducting - 220x901 x AR Sileo 500 Cased Axial Fan Guard - SG AXC/AM/AR 5001 x FAST-TRACK RANGE 75mm - Seal Ring (1 bag of 10)1 x 204x60mm 90 Degree Horizontal Bend1 x 204x60mm Double Airbrick Adapter1 x 204x60mm 45 Degree Horizontal Bend1 x Impeller Side Guard - 450mm1 x 204x60mm to 220x90mm Rectangular Adapter1 x Flexible PVC Ducting - 204x601 x Duct Clamps box of 50 - 60mm - 170mm1 x 204x60mm x 1000mm Long Hi-Flow Duct Silencer1 x Biflow SB315-CON2-3 - High Temperature Bifurcated Fan1 x FAST-TRACK RANGE 75mm - Straight Connector1 x 204x60mm x 1m Low Profile Plastic Ducting - 1 Meter1 x 125mm Round 45 Degree Bend1 x Direct AM Delivery Surcharge1 x 204x60mm Elbow Bend with 100mm Fixed Spigot1 x Airbrick Grille with flange - 204 x 60mm1 x FAST-TRACK RANGE 90mm - Semi-Rigid Duct 50M1 x 204x60mm Rectangular to 125mm Round Adaptor1 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x Duct Tape - Silver - DTape1 x 204x60mm Equal T Piece1 x 204x60mm x 2m Low Profile Plastic Ducting - 2 Meter1 x CBMT/Q 200-30 1 HEATER KIT1 x 220x90mm Double Airbrick Adapter1 x 204x60mm Flat Channel Connector1 x 204x60mm Flat Channel Clip (Pack of 5)1 x Round ceiling diffuser 300mm1 x Balance S Diffuser - NO RING - 100mm1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-1AC - Single Phase1 x Ducting Reducers Short - 315mm-250mm1 x ELTA - Single Phase Transformer 12amps1 x U42K Screws for duct1 x PCA Diffuser - PCA-2501 x Anti Vibration Duct Suspension Rings - 315mm1 x Insulated extract Plenum 6+11 x Circular Ceiling Diffuser - TST 160
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 10.53

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