Regulating damper in galvanized steel pitch 50 mm

The GT050 control damper is used to adjust and balance airflows and air pressures in air-conditioning and ventilation systems and air-processing units.

GT Series Control Damper – 50mm spaced galvanised steel
Technical features:

  • sizes range from 210 x 110mm to 710 x 710mm (in single section construction);
  • U-profile frame in electrolytically galvanised steel;
  • counter-moving honeycomb steel blades;
  • blade spacing 50mm;
  • galvanised steel control pin, other pins in Hostaform, 8mm diameter;
  • Internal gears and blades braced with Hostaform.

The GT range can be supplied with manual or electric systems for secure or classified areas.


  • ATEX IIGD -40°C < T < +50°C;
  • Declaration of Conformity EAC and EAC-ex.
  • High precision due to blade movement using sprockets inside the airflow.
tech sheettech sheet

Condizioni generali di vendita

Condizioni generali di acquisto

General Conditions of Purchase