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 Etaline 250mm - D2 01 3 Phase1 x Filter Box With F7 Grade Bag Filter - 250mm1 x Ducting 90 Degree Bend - 200mm1 x Transformer 5 Speed Controller - ATC1-8TK1 x Elta Variable Speed Drive IP66 - 1.5KW1 x Soler & Palau - HXBR/4-400/H - IP541 x Elta SCP630/4-3AC - IP551 x Soler & Palau - HCBT/4-630/H - IP651 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-12000/560 ND - Pack 51 x Duct Fast Clamps - 125mm1 x CTHB/6-2501 x Commercial Thermostat - TH161 x 150mm Round 90 Degree Bend1 x Soler & Palau - HCBB/6-560/H - IP651 x Anti Vibration Duct Suspension Rings - 125mm1 x Ducting T Piece Equal - 200mm2 x Ducting 90 Degree Bend - 125mm1 x UB47- Universal Insulated Terminal1 x Spiral Ducting 3 Meters - 300mm1 x AM pallet Delivery Surcharge1 x Elta SCP560-1EC - IP551 x Female Ducting Connector - 400mm1 x Duct Tape - Silver - DTape1 x Soler & Palau - HXBR/4-560/H - IP541 x Anti Vibration Duct Suspension Rings - 300mm1 x Male Ducting Connector - 300mm1 x Ducting T Piece Equal - 300mm1 x Soler & Palau - HCBT/4-560/H - IP651 x HCFT/6-800-H plastic impeller plate fan1 x Electronic extractor fan speed controller - FSC 1.51 x CTHB/6-400 High Temp Kitchen Roof Fan1 x JETLINE-315 - In Line Centrifugal Duct Fan1 x 204x60mm x 1m Insulated Rectangular Duct1 x 110 x 54mm Short Rectangular to Round Adaptor male1 x Soler & Palau VFD-M inverter 10 amp IP541 x Duct Suspension Rings - 125mm1 x 110 x 54mm Elbow Bend Male1 x 110 x 54mm Vertical 90 Degree Bend1 x 110 x 54mm Equal Horizontal T-Piece1 x 110 x 54mm Flat Channel Connector1 x ELTA - Single Phase Transformer 10amps1 x 100mm Round 45 Degree Bend1 x Spiral Duct Grille Termination - 100mm1 x 100mm Round 90 Degree Bend1 x 100mm Round Condensation Trap1 x 100mm Wall Duct - 350mm
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 10.53

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