• Model:DR-S

Ducting Reducers Short - 250mm

£ 13.51 (excl. VAT)

£ 16.21 (inc. VAT)

Short Reducers for 250mm 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 CFI Lite 600 Carbon Filter1 x Belt Drive Cased Axial Fan - 500mm - H version1 x TXBR/4-500-C1 x Woods 500max fan - EQ5114671 x Elta Turboflow-TF - 500mm - Single phase1 x Duct Fast Clamps - 355mm1 x Elta SLC500-1EC -IE5 Motor- IP551 x Belt Drive Cased Axial Fan - 500mm - L version1 x Soler & Palau - Contra Rotating TCBTx2-500 - IP651 x Spiral Duct Grille Termination - 355mm1 x TecFire Intumescent Damper - Rectangular-100x100mm1 x CFDM-125 Circular Twin Blade Fire Damper1 x 80mm Stainless Steel Female Ducting Connector 316 Grade1 x 220x90mm x 1m Insulated Rectangular Duct1 x Bellimo TF24S Actuator 24V1 x 450mm - 400mm 316 Grade Stainless Steel Ducting Reducer1 x 500mm Stainless Steel Spiral Ducting - 3 Meters 304 Grade1 x TecFire Intumescent Damper - Rectangular 400x400mm1 x Ducted Outlet Option for H14 - HAP5001 x Multiflow SMB550/4-1AC1 x FSD-TD Fire and Smoke Damper, 700mm x 150mm, EASY FIX AF, GALV Case, GALV Blades, PM24-TF1 x 500mm Stainless Steel Spiral Ducting - 1 Meter1 x Helios GigaBox 560mm GBD 560/6/6 centrifugal1 x Ancillary Pack for SB-CYL 630 model1 x 500mm Shoe Saddle - 150mm Spigot - 304 Stainless1 x 220 x 90mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x 80mm stainless steel 90 Bend1 x TecFire Intumescent Damper - Rectangular 250x250mm1 x 400mm 304 stainless steel 90 Bend1 x 500mm Stainless Steel Spiral Ducting - 3 Meters 316 Grade1 x H14 Hepa Commercial Air Purifier - Coarse Filter1 x 110 x 54mm Elbow Bend Male1 x Inline Hepa filter with housing & pre-filters1 x Elta Viper SCC Duct Mounted Centrifugal Fan - SCC560-1AC1 x TecFire Intumescent Damper - Rectangular 300x300mm1 x Helios GigaBox 560mm GBD 560/4/4 centrifugal1 x Soler & Palau VFD-T inverter 6.8 amp IP541 x Ducting 90 Degree Bend - 250mm1 x 1mtr Round Ducting - 100mm1 x Biflow SB250-CON4-1 - High Temperature Bifurcated Fan
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 ...