125mm Circular (5")

Full range of 125mm (5") duct fittings

Displaying 1 to 13 (of 13 products)
125mm - 100mm Round Reducer
125mm - 100mm Round Reducer
£ 1.54
125mm - 100mm Round Reducer...
125mm - 150mm Round Reducer
125mm - 150mm Round Reducer
£ 3.44
125mm - 150mm Round Reducer...
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 Equal T Piece
125mm Round Equal T Piece
£ 6.94
125mm Round Equal T Piece PVC T-Piece to connect to round ducting....
125mm Round Wall Plate
125mm Round Wall Plate
£ 1.94
125mm Round Wall Plate...
125mm Wall Duct - 350mm
125mm Wall Duct - 350mm
£ 2.78
Wall Duct - 350mm For bridging cavities or lining solid exterior walls. Mortared into position. ...
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...
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 Metal Inline Fan - VENT-150NK1 x AIRVENT speed control - AIR4019611 x SEL355/2-1AC1 x Speed Controller - REB11 x Soler & Palau - HXBR/4-400/H - IP541 x G2 duct Mounted Panel Filter - 293 x 293 x 47mm1 x 1mtr Round Ducting - 100mm2 x Helios ESA-1 Surface mounted Speed Control 1amp2 x Electronic extractor fan speed controller - FSC 1.51 x Female Ducting Connector - 200mm1 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-12000/560 ND - Pack 51 x Elta Wall Cowl SWC35/401 x JETLINE-250 - In Line Centrifugal Duct Fan1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX355/4-3 Three Phase1 x 125mm Round 90 Degree Bend1 x Elta 6 Amp Electronic single phase speed controller with TK1 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x Stainless Duct Delivery Charge (Standard 2 x 1.5m)1 x FedEx TEN AM delivery Surcharge1 x ELTA - Single Phase Transformer 4amps1 x Wall Mounted Air Curtains - COR-N Series1 x ELTA - Single Phase Transformer 8amps1 x Airvent ceiling fan controller1 x 125mm Thermal Duct to Fitting Connector - SST-125-DFCON1 x 316 Grade Stainless Steel Male Connector - 315mm2 x Elta EC Electronic Controller1 x Elta 10 Amp Electronic single phase speed controller.1 x Spiral Duct Grille Termination - 315mm1 x 125mm Round Condensation Trap1 x Transformer 5 Speed Controller - ATC1-8TK1 x ELTA - Single Phase Transformer 16amps1 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)1 x ELTA - Single Phase Transformer 12amps1 x Elta SLC630/4-1AC - IP551 x Flakt woods ME 1.1 speed controller 1amp1 x Vent Axia SABRE Plate Mounted Sickle Fans - VSP500141 x Duct Termination with Mesh - 250mm1 x KVK Slim 125 - Low profile Semi Acoustic Box Fan1 x REE-2 Electronic Speed Controller1 x MTV-1/010 Controller 0 to 10V+1 x IK - Inspection Door & Drain Plug for TLZ 450 R1 x Elta Variable Speed Drive IP66 - 7.5KW1 x Direct Delivery Surcharge2 x Additional Delivery Surcharge1 x Spiral Ducting 3 Meters - 315mm1 x Ducting Y Piece - 315mm1 x DPD SAT 10:30AM Delivery Surcharge1 x REE-1 Electronic Speed Controller1 x Elta 3 Amp Electronic single phase speed controller.1 x 150mm Round Connector with Damper1 x Metal Inline Fan - VENT-160NK1 x Trickle And Boost controller for use with the SLP EC Slimpak fans1 x Pre 12:00 Delivery Surcharge1 x 125mm Round 45 Degree Bend1 x Helios TSW 10 Amp Transformer speed controller1 x FU 075 03 Frequency Converter (IP55 Version)1 x Helios PA10 Speed Potentiometer1 x Helios TSW 1.5 Amp Transformer speed controller1 x 2mtr Round Ducting - 125mm1 x Helios TSW 0.3Amp Compact Transformer speed controller1 x Anti Vibration Duct Suspension Rings - 80mm
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
£ 125.99

Unbelievable! With TDmixvent500: noise reduction minimum 50%...