125mm Circular (5")

Full range of 125mm (5") duct fittings

Displaying 1 to 13 (of 13 products)
125mm Round 45 Degree Bend
125mm Round 45 Degree Bend
£ 7.33
Connector for round pipe systems...
125mm Round 90 Degree Bend
125mm Round 90 Degree Bend
£ 7.77
Connector for round pipe systems....
125mm Round Condensation Trap
125mm Round Condensation Trap
£ 18.30
Condensation trap for use with plastic round duct of 125 diameter. Prevents condensed water from running back down the duct towards the fan in vertical PVCu ducted applications. Not suitable fo...
125mm Round Connector
125mm Round Connector
£ 2.22
Plastic Inline Duct Connectors - 125mm,...
125mm Round Connector with Damper
125mm Round Connector with Damper
£ 5.54
125mm Round Connector with Damper...
125mm Round Wall Plate
125mm Round Wall Plate
£ 1.94
125mm Round Wall Plate...
1mtr Round Ducting - 125mm
1mtr Round Ducting - 125mm
£ 6.83
Round plastic ducting Pressure drops for 125mm circular - 1 meter 15l/s = 0.2PA 30l/s = 0.7PA 60l/s = 1.90PA...
2mtr Round Ducting - 125mm
2mtr Round Ducting - 125mm
£ 8.33
Round plastic ducting Pressure drops for 125mm circular - 2 meter 15l/s = 0.4PA 30l/s = 1.40PA 60l/s = 3.80PA...
125mm Wall Duct - 350mm
125mm Wall Duct - 350mm
£ 2.78
Wall Duct - 350mm For bridging cavities or lining solid exterior walls. Mortared into position. ...
125mm - 150mm Round Reducer
125mm - 150mm Round Reducer
£ 3.44
125mm - 150mm Round Reducer...
125mm - 100mm Round Reducer
125mm - 100mm Round Reducer
£ 1.54
125mm - 100mm Round Reducer...
125mm Round Equal T Piece
125mm Round Equal T Piece
£ 6.94
125mm Round Equal T Piece PVC T-Piece to connect to round ducting....
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 GB-WSD 355 Weather Protection hood for the Giga-Box Fans - 355mm1 x Flanged Spigot - 200mm1 x Duct Fast Clamps - 250mm1 x ILTM-500/560/630 - Motor Cover for ILHT Fans - 51337593001 x KV DUO 150 EC1 x CCZ-404 (Single Phase)1 x Differential Pressure Switch - 20 - 300 Pa - IP541 x CS2 Current Switch1 x Helios VARW 225/4 High Pressure Duct Fan1 x Ducting Y Piece - 150mm1 x Ducting 45 Degree Bend - 200mm1 x CRBB-2-220-063M1 x Circular Ceiling Diffuser - TST 1001 x DV-ROF-V-315 Roof mounted unit1 x Ancillary Sealing Band - 250mm1 x Anti Vibration Duct Suspension Rings - 150mm1 x Spiral Ducting 1 meter - 150mm1 x GB-WSD 400 Weather Protection hood for the Giga-Box Fans - 400mm1 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x Male Ducting Connector - 200mm1 x Acoustic MiniBox Fan - MINI-BOX 3151 x Elta Quietflow Twin SQT400-1ECL1 x Round ceiling diffuser 400mm1 x PBB/4-400 Portable Cooling Fan1 x Ducting 30 Degree Bend - 200mm1 x AL 400 D2 01 AXIALINE - High Performance Long Cased Axial Fan1 x Curved boot - 250mm1 x Spigot plate - 200mm1 x Elta SLC400/4-1AC - IP551 x Spiral Ducting 1 meter - 250mm1 x Spiral Duct Grille Termination - 150mm1 x EC Trickle and boost module - IP561 x Flanged Spigot - 150mm1 x Male Ducting Connector - 150mm1 x Spigot plate - 250mm1 x CBM 9/9 4 Pole 550watt C VR-( Three Phase) CLEARANCE ITEM1 x HCFT/4-5001 x Access Door for Circular Duct - 300 x 200 - SIZE 351 x FSAF315B2DX Silencer 355/81 x ZAP 710-61 Plate axial fan1 x GORDON W 30/12″ ET Oscillating wall mounted fan with remote control1 x Elta Podded Silencer 1D- 710mm1 x Impeller Side Guard - 500mm1 x MUB 016 200EC - Acoustic EC Box Fan1 x HXP500/6-1 - 6 Pole - Single Phase1 x Etaline 315mm - E2 03 (Low Power Version)1 x HRB/4-500-30-APNC1 x DEF-900AN1 x Helios TSD 5.5 Transformer Speed Control (400v)1 x Jetflow-HIT Metal inline - 250mm1 x ERM 18 protection guard - SGM 18 EX1 x Jetflow Silent SJMF-S 150-1EC1 x Acoustic Box Fans (Inline) - CAB-2001 x Access Door 250mm x 250mm1 x CBS-130 Outlet Flange for CBT-1301 x 125mm Wall Duct - 350mm1 x Acoustic MiniBox Fan - MINI-BOX 1001 x CBA-100 Inlet Flange for CBT-1001 x ELTA - Three Phase Transformer 3amps1 x HRT/6-710/30-BQ E21 x HCFB/4-500mm plastic impeller plate fan1 x Etaline 250mm1 x Bell Mouth Inlet for Elta cased fans - 800mm1 x Helios SB-200-C SilentBox Acoustic Inline Fan1 x Elta Podded Silencer 2D- 710mm1 x Blast Gate (Manual) 300mm1 x Elta SPA500/4-1AC - IP541 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x DEF-800AN1 x Impeller Side Guard - 450mm1 x Spiral Ducting 1 meter - 80mm1 x HRT/4-500/35-BPN1 x Helios ZNE Electronic Fan Overrun Timer1 x KRJ - 160 Inlet Guard for CBB/CBT fans1 x 125mm Round 90 Degree Bend1 x Elta Standard Ambient Flexible Connector - 350mm1 x DEF-1000-AN1 x Elta Standard Ambient Flexible Connector - 1000mm1 x 125mm Round Wall Plate1 x Access Door for Circular Duct - 280 x 80 - SIZE 10
Reviews
Duct Mounted Inline Filter - EU4
Duct Mounted Inline Filter - EU4
£ 41.95

Well made and robust, but it was not use for my application ...