Grids and regulators Systemair THORNE-S, CAV-S, etc.

CAV is a mechanically controlled constant air flow regulator (no external power supply is required). This device is designed to regulate air flow regardless of pressure drop (in the range from 50 to 1,000 Pa, air velocity range from 2 to 10 m/s) in systems with constant flow.

Models: CAV-S, CAV-R.

The Torne-S is a valve for monitoring and regulating air flow for rectangular channels. The airtightness class of the flap is C4.

The Torne-R is a valve for monitoring and regulating air flow for circular air ducts with manual or electromechanical control. They are intended for installation in ventilation systems with high requirements for tightness.

The SVAV/RVAV variable air flow regulators allow you to adjust the air flow rate depending on the need. It is the optimal solution for office buildings, hotels, shopping malls, hospitals, industrial premises. VAV regulators are designed for use in supply and exhaust ventilation systems with medium and high air flow rates.

The WVK inertial gratings act as a check valve, passing air flows in one direction. The louvers of the grate close under the force of their own weight when the fan is turned off, protecting the ventilation duct from atmospheric precipitation.

The IGC-R round aluminum outer grille is designed for installation in a circular duct for both inflow and exhaust.

The IGC round outer grille is designed to protect ventilation ducts from atmospheric precipitation, insects and birds.

The BETA-AI double row adjustable grille is used in supply and exhaust ventilation and air conditioning systems and is designed to adjust the direction of airflow up/down and left/right.

BETA-A is a rectangular grille with adjustable blinds designed for use in supply and exhaust systems of commercial and industrial premises.

BETA-D is a rectangular overflow grate with fixed blinds. The grille is installed on the door to ensure free flow of air.