ASM Engineering Ltd

Air Spiralo® is an independent, family owned company, with four subsidiaries located in The Netherlands, Poland, Finland and the United Kingdom.

The Air Spiralo® company manufacturers high quality circular ventilation ducts, pressed and handmade fittings as well as components both with and without KEN-LOK (rubber seals).  These products are all produced with the latest high-tech machinery in all our subsidiaries in Europe.

Air Spiralo® products comply to:

    • VTT SERT R022-04;ductwork for ventilation systems
    • Air tightness-class C and D in accordance with NEN-EN 1507 and 12237
    • M1 ‘Cleanliness classification of air handling components’
    • DW-144 norm
    • LUKA norm
    • SITAC norm

Air Spiralo® KEN-LOK ducts and fittings
‘With ease a higher air tightness’

Contact Details

Dennis Shipp 0208 3257774
Address The Hollies, Hassock Wood, Ravensbourne Park, Keston, Kent, BR2 6HX