800mm Ø

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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)
Flanged Spigot (IL) for Circular Spiral DuctingA flanged spigot is ideal for branching off rectangular ductwork as it can be fixed …£2.92£34.11 (Excl. VAT)
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)
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)
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)
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)
Shallow End CapsA shallow end cap is used as a termination point for spiral circular ducting. For …£3.03£106.24 (Excl. VAT)
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)
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)