ATD – Anti Telescopic Devices

Wila’s brand and components are sold as Anti Telescopic Device (ATD).

The ATD is installed at the end of each spiral wound element to protect the element from telescoping as a result of hydraulic forces pushing on the membrane.

ATD also works as connecting device, connecting the permeate tubes for each membrane allowing the permeate stream to be collected at the end of the housing.

We are producing and supplying different sizes and layouts – Please contact us with your requirements and we will help you.

Wila ATD’s benefits:

  • Strong design to prevent membrane telescoping
  • Maximum flow area to maximize the membrane surface area available for production
  • Maximum flow through space for effective membrane cleaning

“At Wila A/S, we have a dedicated and skilled staff who perform all tasks with common sense, great professional pride and expertise”