CB-100/100

Spiral Ducting & Fittings

100mm Curved Boots

£16.56
CB-125/125

Spiral Ducting & Fittings

125mm Curved Boots

£17.18
CB-150/150

Spiral Ducting & Fittings

150mm Curved Boots

£17.26
CB-160/160

Spiral Ducting & Fittings

160mm Curved Boots

£19.29
CB-180/180

Spiral Ducting & Fittings

180mm Curved Boots

£24.19
CB-200/355

Spiral Ducting & Fittings

200mm Curved Boots

£22.84
CB-224/224

Spiral Ducting & Fittings

224mm Curved Boots

£28.73
CB-250/250

Spiral Ducting & Fittings

250mm Curved Boots

£26.79
CB-300/300

Spiral Ducting & Fittings

300mm Curved Boots

£32.40
CB-315/315

Spiral Ducting & Fittings

315mm Curved Boots

£32.40
CB-355/355

Spiral Ducting & Fittings

355mm Curved Boots

£55.72
CB-400/400

Spiral Ducting & Fittings

400mm Curved Boots

£64.30
CB-450/450

Spiral Ducting & Fittings

450mm Curved Boots

£66.23
CB-500/600

Spiral Ducting & Fittings

500mm Curved Boots

£81.07
CB-560/560

Spiral Ducting & Fittings

560mm Curved Boots

£90.28
CB-600/600

Spiral Ducting & Fittings

600mm Curved Boots

£94.11

Curved boots for Spiral Duct

What is a curved boot?

  • A curved boot is a branch fitting that forms part of a ventilation duct run. It is used when a ventilation duct run branches of another duct run.

  • The leading edge on the fitting creates a less turbulent air flow into the duct due to the 45 degree leading edge at the front of the duct branch.

  • Design allows air to be moved with less resistance than a pressed saddle.
  • If the application requires another fitting e.g. bend to be fitted to the curved boot, a female coupler will be required.
  • All curved boots are designed to slip into spiral pipe (male) and have a small flange to enable fixing onto the larger diameter spiral pipe run (secure using recommended fixing methods).
  • Manufactured from high quality gavanised steel.
  • DW144 compliant.
  • Standard sizes are listed, please contact us for custom sizes.