125mm Circular (5")

Full range of 125mm (5") duct fittings

Displaying 1 to 13 (of 13 products)
125mm - 100mm Round Reducer
125mm - 100mm Round Reducer
£ 1.54
125mm - 100mm Round Reducer...
125mm - 150mm Round Reducer
125mm - 150mm Round Reducer
£ 3.44
125mm - 150mm Round Reducer...
125mm Round 45 Degree Bend
125mm Round 45 Degree Bend
£ 7.33
Connector for round pipe systems...
125mm Round 90 Degree Bend
125mm Round 90 Degree Bend
£ 7.77
Connector for round pipe systems....
125mm Round Condensation Trap
125mm Round Condensation Trap
£ 18.30
Condensation trap for use with plastic round duct of 125 diameter. Prevents condensed water from running back down the duct towards the fan in vertical PVCu ducted applications. Not suitable fo...
125mm Round Connector
125mm Round Connector
£ 2.22
Plastic Inline Duct Connectors - 125mm,...
125mm Round Connector with Damper
125mm Round Connector with Damper
£ 5.54
125mm Round Connector with Damper...
125mm Round Equal T Piece
125mm Round Equal T Piece
£ 6.94
125mm Round Equal T Piece PVC T-Piece to connect to round ducting....
125mm Round Wall Plate
125mm Round Wall Plate
£ 1.94
125mm Round Wall Plate...
125mm Wall Duct - 350mm
125mm Wall Duct - 350mm
£ 2.78
Wall Duct - 350mm For bridging cavities or lining solid exterior walls. Mortared into position. ...
1mtr Round Ducting - 125mm
1mtr Round Ducting - 125mm
£ 6.83
Round plastic ducting Pressure drops for 125mm circular - 1 meter 15l/s = 0.2PA 30l/s = 0.7PA 60l/s = 1.90PA...
2mtr Round Ducting - 125mm
2mtr Round Ducting - 125mm
£ 8.33
Round plastic ducting Pressure drops for 125mm circular - 2 meter 15l/s = 0.4PA 30l/s = 1.40PA 60l/s = 3.80PA...
Universal Pipe Fixing Clip
Universal Pipe Fixing Clip
£ 1.10
Universal Pipe Clip, suitable for use with PVC round ducting from sizes 100mm to 150mm. For installation guide click HERE...
Displaying 1 to 13 (of 13 products)
1 x 204x60mm Insulated Rectangular Horizontal 90° Bend1 x Spiral Duct Grille Termination - 355mm1 x Soler & Palau - HCBT/4-1000/L - IP551 x Elta Turboflow-TF - 500mm(B) - Three phase1 x Helios GigaBox 560mm GBW 560/4 centrifugal1 x Elta Viper SCC Duct Mounted Centrifugal Fan - SCC560-1AC1 x KABT/4- 12000/5601 x 204x60mm Insulated Rectangular Vertical 90° Bend1 x 125mm Insulated 45 Degree Bend1 x 220x90mm Insulated Rectangular Horizontal 90° Bend1 x NKS-D swirl diffuser v-300 x 300mm1 x HRST/6-910/30-BZ1 x Duct Suspension Rings - 355mm1 x 125mm Thermal Duct to Duct Connector - SST-125-DDCON1 x 204 x 60mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x 1mtr Insulated Round Ducting - 125mm1 x Round ceiling diffuser 300mm1 x 220 x 90mm Duct to Duct Connector for use with Insulated Thermal Ducting1 x Round ceiling diffuser 350mm1 x 220 x 90mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x Ducting T Piece Equal - 355mm1 x PCA Diffuser - PCA-3151 x Circular Ceiling Diffuser - TST 2001 x 2mtr Insulated Round Ducting - 125mm1 x 204x60mm x 1m Insulated Rectangular Duct1 x 220x90mm x 1m Insulated Rectangular Duct1 x 125mm Thermal Duct to Fitting Connector - SST-125-DFCON1 x 204x60mm to 125mm Insulated Straight Adapter1 x 220x90mm Insulated Rectangular Horizontal 45° Bend1 x Ducting Reducers Short - 355mm-315mm1 x Circular Ceiling Diffuser - TST 1601 x 220x90mm to 160mm straight adapter1 x Soler & Palau - HCBT/6-900/H - IP551 x Ducting 90 Degree Bend - 355mm1 x Flanged Spigot - 355mm1 x HV Wall Mounted Belt Drive Fan 1000mm 220V to 240V / 50Hz 0.75kW - Single Phase1 x KVK Slim 160 - Low profile Semi Acoustic Box Fan1 x Hydor HPA450/6-1A1 x MEV Spider Additional Spigots1 x BFR 100-160 Coarse 50% Filter1 x Ancillary Pack for SB-Biflow 500 model1 x Elta SLC1000/4B-3AC - IP551 x HCFT/6-1000-HX plastic impeller plate fan
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 170.17

Excellent low noise fan, I've got one unit running years and...