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 Transformer (silent) speed controller - RE 7.0 Amp1 x Anti Vibration Duct Suspension Rings - 150mm1 x Duct Mounted Filter Box - G4 Grade Panel - 355mm1 x Spiral Ducting 1 meter - 355mm1 x Spiral Ducting 1 meter - 150mm1 x HCFB/4-315mm (B-FLOW Supply Air) plastic impeller plate fan1 x Etaline 355mm - E2-011 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 560mm1 x Vent Axia SABRE Plate Mounted Sickle Fans - VSP315141 x 110 x 54mm Round to Rectangular Adaptor - Long1 x Jetflow Silent SJMF-S 150-1EC1 x Soler & Palau - HXTR/4-315/H - IP541 x Elta SCP315/4-1AC - IP551 x G2 duct Mounted Panel Filter - 594 x 594 x 47mm1 x Spiral Ducting 1 meter - 100mm2 x Duct Mounted Filter Box With Paper G2 AND Metal Washable Filter - 250mm2 x Soler & Palau - HXBR/4-315/H - IP541 x Synthetic Air Filter Media - 6mm x 1000mm x 1000mm1 x Synthetic Air Filter Media - 6mm x 2mtr x 10mtr Half Roll1 x HCFT/4-315mm (B-FLOW) plastic impeller plate fan1 x Female Ducting Connector - 200mm1 x G4 duct mounted panel filter - 190 x 190 x 47mm1 x Spigot plate - 315mm1 x Rosenberg DQ 1000-8 plate axial fan2 x HRT/4-315-BPN1 x Elta 3 Amp Electronic single phase speed controller.1 x G2 duct mounted panel filter 100-1601 x G2 duct mounted panel filter 315-3551 x HCFB/4-315mm plastic impeller plate fan1 x G2 duct Mounted Panel Filter - 535 x 535 x 47mm1 x G2 duct Mounted Panel Filter - 245 x 245 x 47mm1 x Male Ducting Connector - 400mm1 x 100mm Round 45 Degree Bend1 x 100mm Round Equal T Piece1 x F9 Mini-Cell panel filter - 594 x 594 x 971 x Filter Box With F7 Grade Bag Filter - 315mm1 x Helios GigaBox 400mm GBW 400/4 centrifugal1 x 100mm Wall Duct - 350mm1 x HCGT/2-315/L-AMXN E7201 x 100mm Round 90 Degree Bend1 x 1mtr Round Ducting - 100mm1 x F7 Mini-Cell panel filter - 594 x 5941 x FFR 125 Filter Cassette1 x Elta Variable Speed Drive IP66 - 2.2KW
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 170.17

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