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 HD Series Control Damper - 3000mm X 1500mm1 x Duct Fast Clamps - 100mm1 x Anti Vibration Duct Suspension Rings - 160mm1 x Access Door for Circular Duct - 250 x 150 - SIZE 311 x Access Door for Circular Duct - 250 x 150 - SIZE 251 x CBT-100N Centrifugal ATEX II 2G Exe II T31 x Spiral Ducting 1 meter - 100mm1 x Blast Gate (Manual) 180mm1 x IK - Inspection Door & Drain Plug for TLZ 450 R1 x Ducting 45 Degree Bend - 250mm1 x CVAT/4-4000/400 ND 0.37Kw (230/400V50HZ) EXDIIBHT4 - ATEX RATED CABINET FAN1 x HD Series Control Damper - 2000mm X 1000mm1 x ECS25/400 ECS25/400 SPRING A/V MOUNT1 x ACCESS DOOR FOR CIRCULAR DUCT 180 X 180 -- 100/1251 x Elta Box Fan AV Mounts - 063-SEL03 (PACK of 4)1 x FAST-TRACK RANGE 90mm - Semi-Rigid Duct 50M1 x Ancillary Pack for SLC-800 for SLC800/6A-3AC1 x Economy Airvent 100mm Fan with Timer & Shutter1 x Belt Drive Cased Axial Fan - 450mm - L version1 x Elta Quietflow Twin SQT500-1ECL1 x Mellizo XL EcoWatt 3000 - Twin Fan1 x Elta SLC710/4B-3AC - IP551 x DS-2 2-Speed Switch (3 Phase)1 x Isolator Switch - ISOSW1 x Acoustic Box Fans (Inline) - CAB-1501 x Soler & Palau - HCBT/4-900/H - IP551 x KV DUO 400 EC1 x Elta Unpodded Silencer 1D-250mm1 x Bell Mouth Inlet for Elta cased fans - 800mm1 x DS-2/2 2-Speed Switch IP54 (Single Phase)1 x Etaline 355mm - E2-011 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan1 x Belt Drive Cased Axial Fan - 500mm - H version1 x KV DUO 500 EC (3Ph-400v) with changeover1 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x Economy Airvent 150mm Fan With Pullcord & Shutters1 x MD - Motor Protection Switch (3 Phase)1 x FSAF355B1DX Silencer 395/81 x AXC 355-6/19°-2(B)-P (0.75 kW) - Smoke Extract Fan1 x Elta Quietflow Twin SQT125-1ECL1 x HRU Controller1 x CBA-100 Inlet Flange for CBT-1001 x Ancillary Pack for SLC-3551 x Acoustic MiniBox Fan - MINI-BOX 1501 x Elta Unpodded Silencer 1D-500mm1 x 150mm - 100mm Stainless Steel Ducting Reducer
Reviews
EM 250-E2M 01- Etamaster-250
EM 250-E2M 01- Etamaster-250
£ 128.80

Really well made but comes with no speed controler? ?and can...