400mm Spiral
400mm Spiral Ducting Bends and Connectors
Displaying 1 to 19 (of 19 products)
Anti Vibration Duct Suspension Rings - 400mm
£ 16.00
400mm Suspension rings with anti vibration EPDM rubber gasket for solid or semi flexible ducting, Can be used to hang from a ceiling or mount onto the wall securing the ducting in place.
Consisting...
Duct Fast Clamps - 400mm
£ 44.41
400mm Fast Clamps - Pack of 2.
Used to quickly and securely clamp spiral ducting to fans so the fans can be removed for testing/cleaning without dismantling the ducting. ...
Duct Suspension Rings - 400mm
£ 12.65
400mm Suspension rings for solid or semi flexible ducting, Can be used to hang from a ceiling or mount onto the wall securing the ducting in place.
Consisting of two parts that are assembled with b...
Duct Termination with Mesh - 400mm
£ 124.95
400mm Angled exhaust take-off (with bird mesh) at 45 Degrees, designed for terminating round ducts.
Also known as Birdbeaks....
Ducting 45 Degree Bend - 400mm
£ 20.79
400mm Ducting 45 Degree fabricated bend, seam-welded and calibrated, without gasket....
Ducting Reducers Long - 400mm
£ 25.23
Long Reducers for 400mm spiral ducting.
Provides two male fittings to insert into spiral.
Select size below.
Please note these are for reducing and fitting inside ducting. To mount directly onto a ...
Ducting T Piece Equal - 400mm
£ 70.87
400mm Ducting Equal T-Piece
Vent tee piece built with a saddle or a fully pressed top section, all connections the same size....
Ducting T Piece Unequal - 400mm
£ 31.44
400mm Ducting Unequal T-Piece
Similar to a normal T-Piece except the branch is smaller than the main duct (400mm).
These are normally made to order.
Select middle spigot size below.
Please ask for...
Female Ducting Connector - 400mm
£ 4.83
A 400mm Female coupling connector for joining fittings together or to a fan unit.
To Join two pieces of ducting together, you will need the CONM - Male Ducting Connector...
Flanged Spigot - 400mm
£ 8.00
A 400mm Spigot ring or take-off vent, without radius and gaskets, for connecting to ducting.
Provides a male ducting connection so inserts into spiral.
Designed for installation in the walls of rect...
Male Ducting Connector - 400mm
£ 4.83
A 400mm male coupling connector for joining two pieces of ductwork together.
Can also be used with hose clips to join lengths of flexible ducting....
Pressed Ducting Saddle - 400mm
£ 33.00
Pressed ducting saddle to fit 400mm Spiral ducting, without gasket.
Select take-off size below.
...
Spigot plate - 400mm
£ 59.00
Connects a duct to a wall face or rectangular ductwork, provides a 400mm male spigot surrounded by a square plate of steel. Plate size 500mm square. ...
Spiral Duct Grille Termination - 400mm
£ 49.47
400mm EPNF Spiral Duct Termination Grills are female-ended fittings to be inserted directly onto round Spiral ducts.
The 12.7x12.7mm mesh installed at the termination end secures the air exhaust aga...
Spiral Ducting 1 meter - 400mm
£ 46.06
400mm Zinc-plated Mild Steel Spiral Tube used for ventilation systems.
Spiral ducting is manufactured 0.6mm of Zinc-plated Mild steel to HVCA DW 144 Specification unless otherwise stated.
An alterna...
Spiral Ducting 3 Meters - 400mm
£ 75.04
400mm Zinc-plated Mild Steel Spiral Tube used for ventilation systems.
Spiral ducting is manufactured 0.6mm of Zinc-plated Mild steel to HVCA DW 144 specification unless otherwise stated.
An alt...
Displaying 1 to 19 (of 19 products)
1 x BDS 300/315 RA b/d shutter1 x HRU Controller1 x Etaline 250mm - D2 01 3 Phase1 x CBMT/Q 200-30 1 HEATER KIT1 x HCF - Ceiling Fan 1200mm (48 inch)1 x Air Trak Heater-100mm1 x Access Door for Circular Duct - 400 x 300 - SIZE 562 x Elta SLC630/4B-3AC - IP552 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x Hydor HPA450/6-1A1 x Access Door for Circular Duct - 250 x 150 - SIZE 252 x Duct Clamps box of 50 - 60mm - 170mm1 x Elta Box Fan AV Mounts - 063-SEL03 (PACK of 4)2 x Flexible PVC Ducting - 204x601 x HRST/6-710-24 BZ C Rotorex Sickle bladed fan2 x Helios AV125 External Wall Fan1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-1AC - Single Phase1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF315/4-1AC - Single Phase1 x Axial Roof mounted Extract/Supply Fan- -HCTT/4-900-B 5.5kw1 x Elta SLC450/4-1AC - IP551 x Helios GigaBox 710mm GBD 710/4 centrifugal2 x Elta EC Electronic Controller1 x ELTA - Single Phase Transformer 2amps1 x Round ceiling diffuser 350mm1 x Circular Ceiling Diffuser - TST 2001 x Balance S Diffuser - NO RING - 100mm1 x Soler & Palau - HCBT/4-1000/L - IP551 x Round ceiling diffuser 400mm1 x SG AW 1000 Guard 6-Pole1 x Elta SLC1000/8-3AC - IP551 x RSK450 - Back Draught Shutter1 x Helios GigaBox 315mm GBW 315/4 centrifugal1 x DA 15/15 Feet1 x Acopel F400-315/1601 x Helios DDF-315 Roof Cowl1 x Acopel F400-200/1601 x Flat Roof Terminal -OFT 5 - Asphalt1 x Etaline 315mm - D2 01 3 Phase1 x Elta Standard Ambient Flexible Connector - 1000mm1 x Elta Wall Cowl SWC35/401 x Acopel F400-900/1801 x EM30-24 Electro-Mechanical Control Panel1 x Activated Carbon Discarb Cell - Grade 50 - EXTRA DUTY - 445H x 445W x 595Dmm ACTUAL1 x CFI Lite 600 Carbon Filter1 x HRT/4-500/25-BPN C1 x Elta SPA500/6-1AC - IP541 x Etaline 250mm1 x Etaline 315mm - E2 03 (Low Power Version)1 x "VX100" - Standard Bathroom Axial fan - 100mm1 x Decor 300-C Bathroom Fan1 x GB-WSD 400 Weather Protection hood for the Giga-Box Fans - 400mm1 x AW Sileo EC Plate Axial Fan - Three Phase - 560mm1 x Soler & Palau TCBB/4-560/H - IP651 x Soler & Palau - Contra Rotating TCBTx2-560 - IP651 x Temperature Fan Speed Controller - ATCP4-FLS1 x Impeller Side Guard - 250mm1 x Elta Quietflow Twin SQT150-1ECL1 x BDRAX 250-E2 Cased Axial External Rotor Fan1 x Elta SCP400/4-1AC - IP551 x Elta Quietflow Twin SQT400-1ECL1 x HCGT/2-315/L-AMXN E7201 x Jetflow-HIT Metal inline - 125mm1 x Impeller Side Guard - 800mm1 x HIMF - Mixed Flow Fan 150mm Inline Fan1 x SLC040J2-A6/21 - High Performance Long Cased Axial Fan1 x MELL-USD 3000 Rectangular to Circular Adaptor 355 Dia1 x KV DUO 250 EC1 x Impeller Side Guard - 630mm1 x Fresh Air control carbon filter - 125mm1 x Flanged Damper 019-0250-STD1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HW2 x BDS 200/250 RA b/d shutter1 x Male Ducting Connector - 800mm1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HAS1 x Helios AV150 External Wall Fan1 x Ducting 90 Degree Bend - 800mm1 x Duct Termination with Mesh - 800mm1 x BDS 800 RA b/d shutter1 x Singleflow SSDL125-1EC1 x Spiral Ducting 3 Meters - 500mm1 x KVK SLIM 100 EC - Centrifugal Circular Duct Fan1 x Spigot plate - 400mm1 x Female Ducting Connector - 400mm1 x Ducting T Piece Equal - 500mm1 x Singleflow SSDL100-1EC1 x TTT/4-800/H N 4KW (400V50HZ)EXEIIT3 VE Atex Unit1 x TTT/4-560/L N 0,75KW (230/400V50HZ)EXEIIT3 VE Atex Unit1 x Duct Split Rings (Pair) -500mm1 x Spiral Ducting 3 Meters - 125mm1 x Duct Suspension Rings - 400mm1 x Ducting 90 Degree Bend - 500mm1 x Ducting Y Piece - 400mm1 x Spiral Ducting 1 meter - 500mm1 x Kitchen Grease Filter - Mesh Type NON standard 195H x 597W x 47mm Actual1 x CBMT/Q 400-9 3 HEATER KIT1 x CBMT/Q 150-15 1 HEATER KIT1 x CBMT/Q 100-06 1 HEATER KIT1 x Synthetic Air Filter Media - 15mm x 1000mm x 1000mm1 x Duct Split Rings (Pair) -1000mm1 x Access Door for Circular Duct - 300 x 200 - SIZE 501 x Stainless Steel HU- Cowl - 100mm1 x Access Door 200mm x 200mm1 x FAST-TRACK RANGE 75mm - Adjustable Air Restrictor1 x Stainless Steel HU- Cowl - 250mm1 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x Electronic extractor fan speed controller - FSC 1.51 x Anti Vibration Mounts - Large - Pack of 4 - AVM11 x Female Ducting Connector - 100mm1 x Stainless Steel Duct Suspension Rings - SUR2001 x HCFB/4-450mm plastic impeller plate fan1 x Soler & Palau - HCBT/4-450/H - IP651 x Elta SLC630/4A-3AC - IP551 x Hydor Typhoon Circulation Fans - HVFB - 300mm1 x MD - Motor Protection Switch (3 Phase)1 x Plastic Kitchen Extractors - CK25N1 x Plastic Kitchen Extractors - CK40F1 x TFSR 200 M Black Centrifugal Roof Fan1 x TPSB-250/084 ECOWATT Roof Mounted Fan1 x Access Door for Circular Duct - 400 x 300 - SIZE 631 x CBMT/Q 125-12 1 HEATER KIT1 x Elta SCP450-1EC - IP551 x AirTrak Heater-315mm1 x Soaker Sheet to suit RA630/7101 x 2mtr Round Ducting - 150mm1 x Soaker Sheet to suit RA200/2501 x Inverter VFKB 271 x Ducting 60 Degree Bend - 500mm
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Reviews
Transformer (silent) speed controller - RE 1.5 Amp
£ 125.99
Unbelievable! With TDmixvent500: noise reduction minimum 50%...