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 Helios GigaBox 450mm GBW 450/4 T120 centrifugal1 x Helios VARD 560/4/4-TK1 x Helios GigaBox 560mm GBD 560/4/4 T120 centrifugal1 x MUB 042 450DV Multibox1 x Lo-Carbon Kitchen Box Fan - EKF4501 x Helios GigaBox 630mm GBD 630/4 T120 centrifugal1 x EVL Filter G4 grade for PIV units1 x Binks Bullows - Spray Booth Filter1 x Helios HRFW 500/41 x TXBR/4-500-C1 x Woods 500max fan - EQ5114671 x Raptor SDA500/46-3AC1 x Helios VARW 500/4 - TK1 x Vent Axia SABRE 500mm Cased Axial Fan (Three Phase)1 x Spiral end cap - 125mm1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HW1 x Compact SCD500/4-3AC1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX400/2-3 Three Phase1 x MEV 160 & 300 FT (FastTrack) Additional Spigots1 x OZEO ECOWATT 2 Wired Low Energy Whole House Extract Ventilation Unit1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HAS2 x Elta Turboflow-TF - 500mm(A) - Three phase1 x ZAC- 500 -4-11 x Elta Turboflow-TF - 500mm - Single phase1 x 204x60mm x 1m Insulated Rectangular Duct1 x Elta SLC500/4B-3AC - IP551 x Spiral Ducting 1 meter - 150mm1 x Raptor SDA500/6-1AC1 x Vent Axia SABRE 500mm Cased Axial Fan (Single Phase)1 x Raptor SDA500/4-1EC1 x Elta SLC500/4A-3AC - IP551 x Soler & Palau TCBT/6-500/H - IP651 x Elta Turboflow-TF - 450mm - Three phase1 x Acoustic MiniBox Fan - MINI-BOX 3151 x 100mm Round Condensation Trap1 x 100mm Round Wall Plate1 x 100mm Round 45 Degree Bend1 x Elta Turboflow-TF - 560mm - Three phase1 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT350/4-3AC1 x Elta Qube SQU Centrifugal Box Fan - SQU1/4-3 - Three Phase1 x ACQ-20012D Acoustic Inline Box Fan
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 170.17

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