100mm Circular (4")

Full range of 100mm (4") Circular duct fittings
Displaying 1 to 13 (of 13 products)
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 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. ...
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 Connector with Damper
100mm Round Connector with Damper
£ 3.32
100mm Round Plastic Duct Connector with Damper...
100mm - 125mm Round Reducer
100mm - 125mm Round Reducer
£ 1.54
100mm to 125mm 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...
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 45 Degree Bend
100mm Round 45 Degree Bend
£ 2.99
100mm Round 45 Degree Bend Connector for round plastic duct systems....
150mm - 100mm Round Reducer
150mm - 100mm Round Reducer
£ 3.35
150mm - 100mm Round Reducer...
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
100mm Round Connector
£ 1.65
Plastic Inline Duct Connectors - 100mm....
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...
Displaying 1 to 13 (of 13 products)
1 x F7 Replacement Bag Filter for FT Filter Box Type 315,355 & 400mm ONLY2 x 150mm Round Connector1 x CBA-130 Inlet Flange for CBT-1301 x Cased Axial Fan Extension - 400mm dia1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 500mm1 x Bell Mouth Inlet for Elta cased fans - 800mm1 x CBT-100N Centrifugal1 x CBPx2-9/7-D1 x CBT-170 Centrifugal1 x DDMP 09/07 Mounting Flange1 x CBA-100 Inlet Flange for CBT-1001 x Time Delay Unit - DT20B1 x SEL355/2-1AC1 x Multi Input Run On Timer - 0 - 20min - CFCU1 x JETLINE-150 - In Line Centrifugal Duct Fan1 x *VORT HRW 30 MONO Evo - Single Room Heat Recovery Unit,1 x *VORT HRW 30 MONO Evo HCS - Single Room Heat Recovery Unit,1 x JETLINE-125 - In Line Centrifugal Duct Fan1 x Jetflow-HIT Metal inline - 125mm1 x KABT/4- 12000/5601 x 220x90mm Mounting Clip (Individual)1 x Purlin Box 1000 for RAW Cowls1 x Purlin Box 200/250 for RAW Cowls1 x Kitchen Extract Grille with Grease Filter - 280x185 - CEF NO GRILL BOX1 x Inclined Kurb support for CTVB/T Fans - BI-51 x Helios VARW 450/4 - TK1 x Floor Standing Cooler Fan- SRC-4501 x Elta SLC450/2-1AC - IP551 x Elta Turboflow-TF - 500mm(A) - Three phase1 x Helios HQW-355/4 - IP551 x Soler & Palau - HCBT/4-355/H - IP651 x Soler & Palau - HXTR/4-355/H - IP541 x Duct Mounted Filter Box - MINICELL F7 Grade Panel Filter 250mm Spigot1 x Dynair QCL 200mm (2-Pole)1 x Duct Mounted Filter Box - MINICELL F7 Grade Panel Filter 315mm Spigot1 x LINEO 250 QUIET1 x Elta Wall Cowl SWC25/311 x Wall Mounted Air Curtains - COR-N Series1 x CAB-200 ECOWATT Energy Efficient Acoustic Box Fan1 x Ancillary Pack for SB-Biflow 500 model1 x HCFT/4-450mm plastic impeller plate fan1 x AIR CONDITIONING UNIT -KYR25CO/AG (Floor Standing)1 x DryFan 8 - DH800 8 Litre Desiccant Dehumidifier1 x KABT/4- 9000/5001 x Multiflow SMB500/4-1AC1 x Elta Turboflow-TF - 560mm - Three phase1 x 56Jm/16/4/5/32/1Ph Long cased axial1 x Elta SLC560-1EC -IE5 Motor- IP551 x KV 200 L Sileo1 x Nicotra Direct Delivery Surcharge1 x Helios GigaBox 315mm GBW 315/4 centrifugal1 x HXP500/6-1 - 6 Pole - Single Phase1 x Soler & Palau TCBB/4-630/L - IP651 x KRJ - 160 Inlet Guard for CBB/CBT fans1 x Jetflow Silent SJMF-S 150-1EC1 x ES9G Window Fan Systemair1 x HCFT/4-400/H-BPN E20,P 0.25KW1 x Frequency converter RUCK - FU 075 211 x Jetflow-HIT Metal inline - 100mm1 x Helios TSD 5.5 Transformer Speed Control (400v)
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 10.53

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