100mm Circular (4")

Full range of 100mm (4") Circular duct fittings
Displaying 1 to 13 (of 13 products)
100mm - 125mm Round Reducer
100mm - 125mm Round Reducer
£ 1.54
100mm to 125mm Round Reducer...
100mm Round 45 Degree Bend
100mm Round 45 Degree Bend
£ 2.99
100mm Round 45 Degree Bend Connector for round plastic duct systems....
100mm Round 90 Degree Bend
100mm Round 90 Degree Bend
£ 2.99
100mm Round 90 Degree Connector for round plastic duct systems....
100mm Round Condensation Trap
100mm Round Condensation Trap
£ 16.08
Condensation trap for use with plastic round duct of 100 diameter. Prevents condensed water from running back down the duct towards the fan in vertical PVCu ducted applications. Not suitable fo...
100mm Round Connector
100mm Round Connector
£ 1.65
Plastic Inline Duct Connectors - 100mm....
100mm Round Connector with Damper
100mm Round Connector with Damper
£ 3.32
100mm Round Plastic Duct Connector with Damper...
100mm Round Equal T Piece
100mm Round Equal T Piece
£ 3.65
100mm Round Equal T Piece PVC T-Piece to connect to round ducting....
100mm Round Wall Plate
100mm Round Wall Plate
£ 1.39
100mm Round Wall Plate...
100mm Wall Duct - 350mm
100mm Wall Duct - 350mm
£ 2.33
Wall Duct - 350mm For bridging cavities or lining solid exterior walls. Mortared into position. ...
150mm - 100mm Round Reducer
150mm - 100mm Round Reducer
£ 3.35
150mm - 100mm Round Reducer...
1mtr Round Ducting - 100mm
1mtr Round Ducting - 100mm
£ 6.49
Round plastic ducting Pressure drops for 100mm circular - 1 meter 15l/s = 0.5PA 30l/s = 1.4PA 60l/s = 3.10PA...
2mtr Round Ducting - 100mm
2mtr Round Ducting - 100mm
£ 11.99
Round plastic ducting Pressure drops for 100mm circular - 2 meter 15l/s = 1.00PA 30l/s = 2.80PA 60l/s = 6.20PA...
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 ILTM-500/560/630 - Motor Cover for ILHT Fans - 51337593001 x CTI CVA-N 500/560 Outdoor cover for CVAB/T Fans1 x GB-WSD 400 Weather Protection hood for the Giga-Box Fans - 400mm1 x GB-WSG 355 External Weather Louvers for the Giga-Box Fans - 355mm1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 4501 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x GB-WSD 355 Weather Protection hood for the Giga-Box Fans - 355mm1 x HVWC800 WALL COWL - for use with the HV-800 belt driven fans1 x 100mm Wall Duct - 350mm1 x 1mtr Round Ducting - 100mm1 x 2mtr Insulated Round Ducting - 125mm1 x 125mm Insulated 90 Degree Bend1 x Soler & Palau - HXTR/6-800/H - IP541 x AW Sileo EC Plate Axial Fan - Three Phase - 800mm1 x HRST/6-800/28-BZ-68 (400V50)C1 x HV Wall Mounted Belt Drive Fan 800mm 220V to 240V / 50Hz 0.75kW - Single Phase1 x Elta SCP800/6/8-3AC - IP551 x CTI CVA-N 355/400 OUTDOOR COVER for CVAB/T Fans1 x GB-WSG 450 External Weather Louvers for the Giga-Box Fans - 450mm1 x WSD 042 (730x730x70)1 x GB-WSD 450 Weather Protection hood for the Giga-Box Fans - 450mm1 x CTI CVA-N 250/315 Outdoor cover for CVAB/T Fans1 x 150mm - 100mm Round Reducer1 x 100mm Round 45 Degree Bend1 x TecFire Intumescent Damper - Rectangular 350x350mm1 x 100mm Round 90 Degree Bend1 x 100mm Round Connector with Damper1 x 100mm Round Condensation Trap1 x 100mm Round Wall Plate1 x 100mm Round Equal T Piece1 x 100mm - 125mm Round Reducer1 x Elta Wall Cowl SWC35/401 x Ducting 45 Degree Bend - 560mm1 x Transformer (silent) speed controller - RE 7.0 Amp1 x Commercial Activated Carbon Filters - Panel Type - 24" x 24" x 1" - ACP1 x 125mm Insulated 45 Degree Bend1 x Flanged Spigot - 250mm
Air Quality Sensor - AQS
Air Quality Sensor - AQS
£ 98.29 now £ 65.00
Reviews
Duct Mounted Inline Filter - EU4
Duct Mounted Inline Filter - EU4
£ 41.95

Well made and robust, but it was not use for my application ...