Portable Ventilation / Extraction Dust & Fume Fans 110V & 240V~50Hz Home / Fans And Extraction / Portable Ventilation / Extraction Dust & Fume Fans 110V & 240V~50Hz / Dri-Eaz Sto and Go Vortex Extractor / Ventilator Ducting 12" 300mm F405 Dri-Eaz Sto and Go Vortex Extractor / Ventilator Ducting 12" 300mm F405 Dri-Eaz Sto and Go Vortex Extractor / Ventilator Ducting 12" 300mm F405 £148.49 £123.74 (ex. VAT) Stock Status: In Stock Information Reviews Vortex / HEPA 500 Sto and Go Ducting Protect, store and transport ducting with ease 7.6 m x 30.5 cm diameter ducting for directing airflow to / from Vortex Air mover or Defend-Air HEPA 500. Suitable for both positive and negative air pressure installations. Connect one or more sections of ducting to the vortex air mover for powerful ventilation. Packed into convenient carry case. Product Overview: 7.6 metres of PVC flame retardent vinyl semi-rigid ducting constructed with spring steel wire helix to resist collapse under negative pressure. Packed into convenient carry case with sturdy handle to protect the ducting during transport and storage. Recommended for use with: Vortex Airmover (110V) Vortex Airmover (230V) DefendAir HEPA 500 Not yet reviewed Write an online review and share your thoughts with other shoppers! Be the first to review this product Related Products F174-230V Vortex Axial Fan Powerful And Efficient Air Mover 3600 m3 / Hr 240V~50Hz £540.72 £450.60 (ex. VAT) F174-UK Vortex Axial Fan Powerful And Efficient Air Mover 3359 m3 / Hr 110V~50Hz £498.17 £415.14 (ex. VAT)