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 Acopel F400-500/1601 x Helios HQW-200/4 - IP551 x HCFB/4-315mm (B-FLOW Supply Air) plastic impeller plate fan1 x Elta SCP315/4-1AC - IP551 x Elta SCP250/4-1AC - IP551 x *NEW* TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x CBMT/Q 315-120 3 HEATER KIT1 x ASSG/F 500-560 Flex. conn. DVG1 x Soler & Palau - HXBR/4-355/H - IP541 x 150mm Round 45 Degree Bend1 x CBMT/Q 125-12 1 HEATER KIT1 x Impeller Side Guard - 1000mm1 x KRJ - 120 Inlet Guard for CBB/CBT fans1 x Elta SCP315/4-3AC - IP551 x Elta SCP350/4-1AC - IP551 x HEATER BATTERY+CONTROLS 315 DIA 1 PHASE 4/8kW1 x Elta SPA350/4-1AC - IP441 x LINEO 200 QUIET ES1 x Elta Standard Ambient Flexible Connector - 250mm1 x AR Sileo 500 Cased Axial Fan Guard - SG AXC/AM/AR 5001 x Soler & Palau - HXBR/4-315/H - IP541 x Helios - HQD 250/21 x HRT/6-630/25-BPN1 x Ducting 15 Degree Bend - 1000mm1 x 100mm Round Equal T Piece1 x SWF-150 Sidewall Mounted Extractor Fan1 x Elta SPA400/4-1AC - IP541 x HRB/4-400-BPN1 x Capacitor 6uf for use with the EBM D4E range1 x Flexible PVC Ducting - 220x901 x Male Ducting Connector - 300mm1 x 2mtr Round Ducting - 100mm1 x Female Ducting Connector - 80mm1 x Ducting 45 Degree Bend - 710mm1 x Economy Airvent 150mm Fan1 x Male Ducting Connector - 125mm1 x Soler & Palau TCBT/6-400/H - IP441 x HRB/6-630-30-APN1 x Elta SLC400-1EC -IE5 Motor- IP551 x HPA Heavy Duty Flexible Ducting1 x Ducting 30 Degree Bend - 1000mm1 x HRT/4-630/25-APN C21 x Duct Suspension Rings - 300mm1 x Ducting Reducer Long - 1000mm to 710mm1 x Ducting 90 Degree Bend - 80mm1 x Duct Wrap Insulation - AWDW25mm1 x FlameProof Plate Axial Fan - Single Phase - 9 inches - Eexd IIC T4 -4pole1 x FlameProof Plate Axial Fan - Single Phase - 10.5 inches - Eexd IIC T4 -2pole1 x FK 125 Fast Clamp1 x CCZ-404 (Single Phase)1 x EuroSeries (ESP) - Plate Mounted Axial Fans 400-141 x Spigot plate - 125mm1 x Ducting 15 Degree Bend - 125mm1 x HRT/6-630/35-BZ E111 x PBT/4-400 Portable Cooling Fan1 x Spiral Ducting 1 meter - 125mm1 x Elta SCP630/4-3AC - IP551 x Duct Tape - Silver - DTape1 x Ducting 45 Degree Bend - 125mm1 x Helios HQW-630/4 - IP551 x Duct Split Rings (Pair) -710mm1 x Plastic Kitchen Extractors - CK40F
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 170.17

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