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SHUTTER for
RLF-60FS
RLF-60FT
RLF-100FS
RLF-100FT
RLF-120FS
RLF-120FT

 

It is an equipment to shut external inflow if ventilation fan doesn't work. It closes automatically and opens when ventilation fan works. This product is also designed to make easy start in case of high external wind pressure.

 

 

   - Made by Japanese high technology and design 

-Ventilation,instant exhaustion and temperature control for livestock stables and vinyl house

-Ventilation and instant instant exhaustion in factiries and warehouse

-Various product sizes are available

-No noise when in use

-Little airflow and pressure loss

 

 

  - Applicable models:RLF-60FS,RLF-60FT,RLF-100FS,RLF-100FT,RLF-120FS,RLF-120FT

 

      RLF-120FS/120FT                   RLF-100FS/100FT              RLF-60FS/60FT