ALBATROS

electric, electrothermic and pneumatic motors for valves and for air dampers and valves for use in building heating, cooling, ventilating and air conditioning units and systems; valve actuators

measuring, control and regulating apparatus for non-electrical quantities, namely, movement, air, gas, fire, flame, smoke and light detectors, sensors, alarms and monitors, water meters, gas meters, electronic controllers for oil and gas burners, pressure regulators, moisture regulators, density regulators; measuring, control and regulating apparatus for all kinds for heating, ventilation and air-conditioning, namely, heat meters for the measurement and billing of thermal energy, test apparatus and calibrating apparatus for such heat meters, temperature controllers, heating controllers, radiator controllers, controllers for ventilation, controllers for air conditioning, controllers for refrigerating, automatic timers and time switches, valves for heating, ventilation and air-conditioning, electronic controllers for oil and gas burners, boiler controllers; air and gas ration controllers; gas pressure and air/gas ration controllers; air/fuel ration controls; regulators for water radiators and for oil and gas fired plants for heating buildings

valves for water radiators and for oil and gas fired plants for heating buildings