Engineered in Friesland, the Netherlands — since 1990
Complete flexible air duct production lines — from wire decoiling to the boxed, insulated duct. Designed and built in the Netherlands, installed in more than 50 countries.
Machine portfolio
Produces flexible ducts from plain aluminium, pre-laminated foil and polyester, plus outer jackets for insulated duct.
Plain aluminium, laminated foil and polyester duct — plus jackets for insulated duct.
PVC manufacturing
Heat welding for reinforced and plain PVC foil into corrosion-resistant duct.
Semi-flexible
Automated aluminium and stainless steel semi-flexible duct production.
Insulation & packing
Insulates, compresses and boxes duct up to 10 m in a single pass.
Connectors
Fabric duct connectors with metal strip edges for sheet metal ductwork.
Insulation equipment
Self-adhesive insulation pins at 36-60 per minute with custom branding.
Wire equipment
Heavy-duty wire, cable and metal-strip decoiling at low tension.
The complete production line
Step 01
Wire and metal strip fed at low tension with automatic start / stop.
Step 02
Laminated, PVC or semi-flexible core duct formed to the exact diameter.
Step 03
Glass fibre and outer sleeve joined to the core duct, up to 10 m long.
Step 04
Finished duct compressed and boxed by the integrated automatic packer.
Step 05
Duct connectors and insulation pins produced on dedicated machines.
Solutions
For duct producers
Set up or expand a flexible duct factory with the full machine portfolio and spare parts behind you.
For HVAC contractors
Bring duct production in house on machines sized for a contractor's workshop. Training and support included.
For heavy industry
Heavy-duty duct for continuous operation, meeting demanding industrial ventilation and safety standards.
Why Piton
Since 1990 we design, build, install and support every machine ourselves — from our workshop in Sint Annaparochie, Friesland.
Manufactured to European standards, so the machine you install still produces saleable duct fifteen years later.
Piton engineers install, commission and train your operators on site — anywhere in the world.
Talk directly to the engineers who built your machine, from first consultation to maintenance.
Parts despatched from our own workshop within days, for machines old and new.
“The line was commissioned in under two weeks and our operators were producing saleable duct on day three.”
“Fifteen years on the same laminated duct machine. Parts still arrive from Friesland within days.”
Start a project
Send us the diameters, materials and volumes. An engineer replies with a line layout, a machine list and a price — no obligation.
