Polyrope System with storm tubes

Product code: 
111 037
  • Openings up to 200m wide and 2.5m high
  • Opens from the bottom upwards
  • Multifunctional: useful in many applications
  • Custom-made
  • CE label

Construction and operation

The system rolls up from the bottom, allowing air to enter from below. The curtain wall is controlled by a stainless steel cable running through rollers across the top of the system. Nylon cables are fixed to this cable, looping around the curtain and fastening again at the top. While operating the system, the curtain rolls up from the bottom to the top. This system is often used in poultry and pig farming. Thanks to the system’s multifunctionality, it is also suitable for many other applications. 
The system is mounted to the existing structure in its entirety, requiring only 10cm at the top and 15cm at the bottom. 


Depending on preference, the PolyropeSystem can be operated manually (crank) or motorised. 


Safe operation of our systems is extremely important to us. That’s why you may only connect a climate computer if the system is mounted 2.70 m from the ground or higher.  If this is not the case, you can install bird mesh in front of the system. If a system has been automated, for example with a remote control or climate computer, we recommend installing a windbreak mesh in front of the revolving reel for the sake of safety. This helps reduce the risk of accidents. Go to the webpage for this system with extra windbreak net.

Fabric: wide range of colours per windbreak factor

May absolutely no rain or wind penetrate the windbreak net? Or do you prefer a more breathable fabric? We weld everything completely to order in our factory, allowing us to combine various types of windbreak mesh and tarpaulin. We strive to find the best solution for every project and application! 

Our windbreak nets are available in multiple colours per windbreak factor, all fire retardant (flammability class M2).

*See General Conditions



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