100mm Circular (4")

Full range of 100mm (4") Circular duct fittings
Displaying 1 to 13 (of 13 products)
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...
100mm Round Wall Plate
100mm Round Wall Plate
£ 1.39
100mm Round Wall Plate...
100mm - 125mm Round Reducer
100mm - 125mm Round Reducer
£ 1.54
100mm to 125mm Round Reducer...
100mm Round Connector
100mm Round Connector
£ 1.65
Plastic Inline Duct Connectors - 100mm....
100mm Wall Duct - 350mm
100mm Wall Duct - 350mm
£ 2.33
Wall Duct - 350mm For bridging cavities or lining solid exterior walls. Mortared into position. ...
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 Connector with Damper
100mm Round Connector with Damper
£ 3.32
100mm Round Plastic Duct Connector with Damper...
150mm - 100mm Round Reducer
150mm - 100mm Round Reducer
£ 3.35
150mm - 100mm Round Reducer...
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....
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...
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...
Displaying 1 to 13 (of 13 products)
1 x HV Wall Mounted Belt Drive Fan 800mm 220V to 240V / 50Hz 0.75kW - Single Phase1 x SPI-100 C Iris damper1 x Elta SLC400/4-1AC - IP551 x PBB/4-400 Portable Cooling Fan1 x Elta SCP630-1EC - IP551 x OBD 450x450 - for use with 4WAY-5952 x PBT/4-400 Portable Cooling Fan1 x Helios HQW-630/6 - IP551 x HRT/4-400-BPN1 x HXP450/6-3 - 6 Pole - Three Phase2 x Purlin Box 350 for RAW Cowls1 x JBS-1250 Flat Roof Upstand for HCTT/4-1000/B1 x *NEW* TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x Soler & Palau TCBT/4-800/L - IP651 x Etaline 400mm D2-01 3-phase1 x Etamaster EM 400 EC 01 inline mix-vent fan1 x PRIO 400 EC, Axial circular duct fan - EC motor1 x Metal Inline Fan - VENT-400K - T (3 Phase)1 x Rosenberg EQ 300-2 plate axial fan1 x Etaline 400mm D4-01 3-phase1 x AXCBF 315D4-32 Bifurcated Axial Fan1 x CBT-60N Centrifugal1 x EX 140A-4C Mounting Kit for 125mm Duct1 x AXCBF 315-7/30-2 (0.75 kW) - Bifurcated Axial Fan1 x BEAS-control module1 x HIMF - Mixed Flow Fan 150mm Inline Fan1 x BKF 800D6-XL/F400 IE3 - Centrifugal rectangular duct fan 400C/2h1 x Gorilla HVLSX701 x Differential Pressure Switch - 20 - 300 Pa - IP541 x menorca 900 cooker hood1 x NKS-D swirl diffuser v-300 x 300mm1 x Bellimo TF24S Actuator 24V1 x BOX Hood - BOX-INOX-6001 x Round ceiling diffuser 350mm1 x Flat Roof Terminal -OFT 5 - EPDM1 x Envirovent 4 Way Remote Control Switch - SWHBKRF-41 x Elta 6 Amp Electronic single phase speed controller with TK1 x Electronic extractor fan speed controller - FSC 1.51 x ELTA - Single Phase Transformer 8amps1 x 220x90mm Double Airbrick Adapter1 x 220x90mm Rectangular to 150mm Round Adaptor1 x Rotorex HXTR Sickle Bladed Plate Axial Fan - 6 Pole - Three Phase - 710mm1 x 125mm Round Condensation Trap1 x 125mm Round Equal T Piece1 x Soler & Palau TCBB/6-355/H - IP441 x AMD 355/2/2 High Pressure Long Cased Axial Fan1 x Soler & Palau - HCBT/2-250/H - IP651 x MELL-USD 6000 Rectangular to Circular Adaptor 450 Dia1 x MV-Silent 250 Bathroom Extractor Fan Kit - Timer1 x Rosenberg DQ 1000-8 plate axial fan1 x Elta SCP560/4-1AC - IP551 x Elta Turboflow-TF - 500mm(A) - Three phase1 x CHVB/4-3000/315 0,27KW 230V50 VE1 x CBMT/Q 200-54 1 HEATER KIT1 x AMD 250/2 - Medium pressure axial fan 3-PH 400 V1 x CBMT/Q 315-30 1 HEATER KIT1 x Soler & Palau - HCBB/2-355/H - IP651 x Elta SCP350/4-1AC - IP551 x Centrifugal Roof Mounted Fans MAX-TEMP CTVB / CTVT Series - Vertical Discharge1 x CBMT/Q 500-17 3 HEATER KIT1 x CBM 10/10 4 Pole 550watt RE VR (3 Phase)1 x Kitchen Grille with Grease Filter - 300x300 - NO GRILLE BOX1 x Etamaster EM 250 EC 02 (high Power) inline mix-vent fan1 x 220x90mm x 2m Low Profile Plastic Ducting - 2 Meter1 x Duct Tape - Silver - DTape1 x 204x60mm 45 Degree Horizontal Bend1 x Curved boot - 450mm1 x Airbrick Grille with flange - 204 x 60mm1 x Soler & Palau VFD-M inverter 10 amp IP541 x JETLINE-150 - In Line Centrifugal Duct Fan1 x Flexible PVC Ducting - 15 Mtr1 x PRIO-160 160mm Inline Mixvent Fan2 x Universal Pipe Fixing Clip1 x 150mm Round Equal T Piece1 x Helios GigaBox 450mm GBD 450/4/4 centrifugal1 x FAST-TRACK RANGE 75mm - Straight Connector1 x Duct Termination with Mesh - 630mm1 x Female Ducting Connector - 710mm1 x Duct Suspension Rings - 150mm1 x Ducting 90 Degree Bend - 355mm1 x Duct Fast Clamps - 200mm1 x FlameProof Plate Axial Fan - Three Phase - 10.5 inches - Eexd IIC T4 -2pole1 x Female Ducting Connector - 80mm1 x Anti Vibration Duct Suspension Rings - 315mm1 x Flanged Spigot - 150mm1 x Duct Fast Clamps - 150mm1 x Duct Quick Suspension Rings with Clasp - 315mm1 x Ducting Y Piece - 150mm1 x Ducting Reducers Short - 315mm-250mm1 x Flanged Spigot - 200mm1 x Spiral Ducting 1 meter - 315mm1 x Ducting T Piece Equal - 200mm1 x Ducting Y Piece - 315mm1 x Shoed T Piece Equal -200mm1 x Etaline 355mm - E2-011 x TUNE-R-160-3-M4 - Control Damper1 x Ducting T Piece Equal - 150mm1 x TUNE-R-160-2-M1 - Control Damper1 x Transformer (silent) speed controller - RE 7.0 Amp1 x REE-1 Electronic Speed Controller1 x Systemair AW-Sileo 450-E61 x DPD SAT Delivery Surcharge1 x Flanged Spigot - 500mm1 x Elta SLC900/4B-3AC - IP55
Air Quality Sensor - AQS
Air Quality Sensor - AQS
£ 98.29 now £ 65.00
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 10.53

Look good, works well, except the shaft of the lanellae cuts...