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 KVK Slim 500 - Low profile Semi Acoustic Box Fan2 x EM30-24 Control Panel Commissioning Service1 x HD Series Control Damper - 3000mm X 1500mm1 x Singleflow SSDL500-1EC1 x HD Series Control Damper - 1000mm X 1000mm1 x KVK 500 (3Ph/400V)1 x Quietflow SQS500-3ECL - Centrifugal Box Fan1 x EM30-24 Electro-Mechanical Control Panel1 x Duct Mounted Filter Box - G4 Grade Panel - 315mm1 x ACO-TK-ADS Auto Changeover Panel - Single Phase2 x 220x90mm Rectangular to 150mm Round Adaptor1 x Access Door for Circular Duct - 250 x 150 - SIZE 311 x Elta Qube SQU Centrifugal Box Fan - SQU2/4-3 - Three Phase1 x 220x90mm Double Airbrick Adapter2 x Classic SAX23/9A Window/Wall Mounted1 x Gorilla HVLSX40S1 x FedEx TEN AM delivery Surcharge1 x 100mm Wall Duct - 350mm1 x Flanged Spigot - 400mm1 x Traditional T-Series Window Fan - TX9WW1 x Heat Resistant In-line Axial Fan - VOK 135/120 H1 x DPD SAT Delivery Surcharge1 x ES9G Window Fan Systemair2 x 220x90mm 45 Degree Vertical Bend1 x CRBB/4-400/J ML UL1 x 220x90mm Elbow Bend with 125mm Fixed Spigot1 x TD160-NT Mixvent - 100mm - TD160 Timer1 x 220x90mm 90 Degree Vertical Bend2 x 220x90mm 90 Degree Horizontal Bend1 x European Pallet Delivery Surcharge1 x Traditional T-Series Wall Fan - TX12WL1 x Traditional T-Series Window Fan - TX9IL1 x 220x90mm Equal T Piece1 x Spiral Duct Grille Termination - 315mm1 x Gorilla HVLSX501 x 220x90mm x 2m Low Profile Plastic Ducting - 2 Meter1 x Gorilla HVLSX601 x 220x90mm 45 Degree Horizontal Bend1 x EC-Vent control board1 x 220x90mm Flat Channel Connector1 x 110 x 54mm Vertical 90 Degree Bend1 x Female Ducting Connector - 250mm1 x Anti Vibration Duct Suspension Rings - 315mm1 x 100mm Round Connector with Damper1 x 1mtr Round Ducting - 100mm1 x 204x60mm Rectangular to 100mm Round Adaptor1 x Additional Delivery Surcharge1 x Duct Tape - Silver - DTape1 x AEL - Outlet Flexible Connection for TLZ450 R1 x Ducting 45 Degree Bend - 80mm1 x Ducting 90 Degree Bend - 315mm
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 170.17

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