Pipe and duct parts

HLU offers a wide range of accessories to meet your needs

We are happy to help you!

Pipe and duct parts

HLU offers a wide range of accessories for your pipe and ductwork needs. Please don’t hesitate to contact us if you need further components.
inspection-cover

Inspection cover

oval

Application
  • opens and closes rectangular air ducts by simply clamping the duct wall between both cover parts
  • optionally suitable for ATEX zones 2 and 1
Features
  • maximum pressure difference +/- 2000 Pa
pipes-and-shaped-parts

Pipes and shaped parts

Application
  • suitable for corrosion-resistant ventilation piping
Features
  • available in the nominal diameters from 50 to 1400 mm connection diameter
ducts-and-shaped-parts

Ducts and shaped parts

Application
  • suitable for corrosion-resistant ventilation systems
Features
  • square or rectangular according to customer specifications
customer-specific-requirements

Customer-specific requirements

Application
  • corrosion-resistant components are manufactured according to your requirements. Please contact us about this by phone or email.