630mm Ø

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Name	Summary	Price	Buy
Spiral Duct -3m	Please Note: 3m Spiral duct is only available for deliveries into all London boroughs and the South East home counties (Berkshire, Buckinghamshire, Essex, Hertfordshire, Kent, Surrey, and Sussex) . Contact us for more information for deliveries that are required outside of our normal delivery areas.	£24.01 – £526.66 (Excl. VAT)	Depending on Location, addtional delivery charges may be required on this particular product. Spiral Duct -3m quantity
45 Degree Bends	45 degree pressed & segmented steel ventilation bends Manufactured from galvanised mild steel in accordance with DW144 specifications. 80-200mm bends are pressed. 224mm and upwards are segmented bends. Next day delivery available.	£6.45 – £458.49 (Excl. VAT)	45 Degree Bends quantity
Flanged Spigot (IL) for Circular Spiral Ducting	A flanged spigot is ideal for branching off rectangular ductwork as it can be fixed …	£2.92 – £34.11 (Excl. VAT)	Flanged Spigot (IL) for Circular Spiral Ducting quantity
Galvanised Flat Shoes	Flat shoes to suit a range of circular duct diameters.	£18.33 – £176.00 (Excl. VAT)	Galvanised Flat Shoes quantity
500mm Saddles	Saddles for 500mm diameter duct. Branching onto 500mm, 560mm, 600mm, 630mm & 710mm duct. AØ and is the size of the duct that the saddle is coming off. BØ is the size of the duct that you wish to branch onto. Please note: Due to the high turn over of this product flange sizes may vary.	£76.73 (Excl. VAT)	500mm Saddles quantity
630mm Reducers	630mm Reducers for Metal Ducting Reduce from 315mm Diameter to 300mm, 315mm, 355mm, 400mm, 450mm, 500mm, 560mm & 600mm Galvanised metal reducer. Male spigots on each end.	£108.33 (Excl. VAT)	630mm Reducers quantity
710mm Reducers	710mm Reducers for Metal Ducting Reduce from 710mm Diameter to 355mm, 400mm, 450mm, 500mm, 560mm & 630mm Galvanised metal reducer. Male spigots on each end.	£155.15 (Excl. VAT)	710mm Reducers quantity
800mm Reducers for Spiral Ductwork	800mm Reducers for Metal Ducting Reduce from 800mm Diameter to 400mm, 450mm, 500mm, 560mm, 600mm, 630mm & 710mm Galvanised metal reducer. Male spigots on each end.	£181.06 (Excl. VAT)	800mm Reducers for Spiral Ductwork quantity
90 Degree Bends	90 Degree Mild Steel (Galvanised) Bend for Spiral Duct 80mm – 1000mm diameters available. Large Stock on all diameters stocked. Manufactured in accordance with DW144 specifications.	£8.35 – £734.76 (Excl. VAT)	90 Degree Bends quantity
Female Couplers	Female Coupler Use for joining spiral fittings such as 2x 45 degree bends together. Galvanised steel female collar.	£2.87 – £38.58 (Excl. VAT)	Female Couplers quantity
Male Couplers	Allows two lengths of spiral tube ducting of the same diameter to be connected together. Galvanised steel male collar.	£2.87 – £43.07 (Excl. VAT)	Male Couplers quantity
Shallow End Caps	A shallow end cap is used as a termination point for spiral circular ducting. For …	£3.03 – £106.24 (Excl. VAT)	Shallow End Caps quantity
Roof Cowls	Galvanised mild steel roof cowl Full range of extractor fan roof vents 100mm – 150mm diameters & 160mm – 630mm diameters. Hand made vent cowls. Prevent rain ingress when air is extract through a roof. Design incorporates a top hat to prevent rain entering the duct Fitted with mesh to stop wildlife entering into the duct termination point.	£50.02 – £231.53 (Excl. VAT)	Roof Cowls quantity
Spilt rings for Circular Spiral Ducting	Duct Split Rings 80mm – 1000mm spiral suspension rings. Easy install. Use 1 pair every 2-3m.	£3.95 – £33.46 (Excl. VAT)	Spilt rings for Circular Spiral Ducting quantity
Spiral Access Doors	Curved Access Doors Easy to install. Sizes to suit most diameters of circular duct. Provide an airtight seal at inspection points. Self adhesive disposable duct hole cut out template Installation instructions packaged with each access door.	£11.98 – £32.49 (Excl. VAT)	Spiral Access Doors quantity