Accessories

Frequency converter · for energy-efficient control of motors

Transformers · Manual 5-step speed controller for three-phase fans

Main switches · Service-switch for single, 3-phase or multispeed-motors

Valves + actuators · Actuator for ZTR/ZTV valves

Electronic · Potentiometer for effective speed control of fans with EC motors

Carbon dioxide (CO2) · CO2 duct sensor for measuring carbon dioxide in the transported air

Carbon dioxide (CO2) · CO2RT-R sensor with built-in relay

Transformers · 5-step transformer for effective speed control of fans

Electronic · Intelligent control for EC fans

Pressure sensors · Differential pressure switch for air handling units

Duct coolers · Duct coolers with rectangular connections and cold water as energy medium

Duct connected silencers · Easily-fitted silencer for circular ducts where noise reduction is paramount

Filters · Bag filter for filter cassette FFR for circular ducts

Duct coolers · DX Duct cooling/heating coil for rectangular ducts

Duct coolers · Duct coolers with circular connections and cold water as energy medium

Electrical duct heaters · Electrical duct heater for standard circular spiral ducts

Water duct heaters · Duct heaters with circular connections and hot water as energy medium

Brackets & Clamps · Mounting clamps for circular duct

Roof socket silencers · Socket silencer designed for flat roofs

Filter Cassettes · Bag filter cassette for circular ducts

Dampers · Backdraft damper for circular ducts

Flexible connections · Flexible connector for air handling units