CLORIUS

Good reasons for using Clorius self-acting temperature controllers Self-acting tempera- ture controllers are easily disassembled for maintenance purposes. Sensor liquid can be refilled in case of leakage. Reliability Self-acting temperature controllers from Clorius will operate in all conditions – without external controls or energy supply. This is why the tem- perature controllers will continuously adjust tem- perature even when energy supply has been interrupted and control systems have shut down. The reliability of the temperature controllers ensures continuous operation instead of disastrous breakdowns. Precise control Self-acting temperature controllers from Clorius are available for controlling temperatures between – 30° C and 280° C. The temperature controllers are easy to adjust, and their techno- logy makes it possible to maintain the set tempe- rature very precisely, as the neutral zone of the controllers is from 1, 5° C – 2, 5° C. This ensures optimal operating conditions for the systems being regulated. Easy maintenance It is easy to service self-acting temperature controllers from Clorius. The simple mechanic construction can be disassembled and serviced even after years of operation by refilling liquid ( glycerine) and moun ting new seal rings in case of leakage. This means that con- trolling can continue without problems even when maintenance is required at remote destinations. Self-acting temperature controllers are widely used for controlling heating and cooling systems for indoor heating, industrial or marine purposes. The controllers can regulate cold or hot water, steam, oil or lubricating liquids. Calibration: The controller is easy to calibrate in case of discrepancies between the set temperature and the actual temperature. Loosen the screw and move the scale ( 2) until the set temperature is the same as the actual temperature. The scale will now be accurate. Adjusting the temperature: Turn the handle ( 1) until the top of the scale bushing points to the wanted temperature on the scale ( 2) . The temperature set- ting can be changed at any time, also while the controller is in use. Simple construction Self-acting temperature controllers from Clorius exploit the way in which liquid changes its volume as temperature fluctuates. Activation occurs at deviations from the set temperature, where liquid from the sensor part influences the stem of the valve through a capillary tube. Thus there are no operating costs for controlling and activating the valve. Self-acting temperature controllers from Clorius are also available with two sensors, which regulate according to the temperature at two measuring points. Individual adjustment Self-acting temperature controllers from Clorius come as a standard with 3 m capillary tube in copper, but are available with up to 21 m tube depending on the customer’ s needs. The capil- lary tubes are available in copper or stainless steel and may also be protected by PVC or spiral reinforcement. Several types of sensors in copper or stainless acid-proof steel are available for different applications and measuring in different media. Threaded joints or flanges are available on request. For high-temperature use, cooling units for protection of the stuffing box are available. Product range When ordering a controller, please specify the following: • Controller type • Temperature range • Length of capillary tube • Material of capillary tube • Type of sensor • Material of sensor • Sensor connection Please refer to our brochure ” Quick Choice of Temperature Controls” – sheets for our self-acting temperature controllers – in order to find the correct specifications for your needs. Below you will find an overview of the main controller types: Technical data Controller types V2.05 V4.03 V4.05 V4.10 V8.09 V8.18 Max. closing power, N 200 400 400 4 00 800 800 Setting range for 0-60 0-160 0-120 0-60 0-120 0-60 standard controllers, ° C 1 ) 30-90 40-160 30-90 40-160 30-90 60-120 60-120 60-120 Neutral zone, ° C 2, 5 2, 0 2, 0 2, 0 1, 5 1, 5 Amplification mm/ ° C -30-160 ° C 2 ) 0, 5 0, 3 0, 5 1, 0 0, 9 1, 8 in temperature ranges 140-280 ° C 3 ) 0, 7 0, 33 0, 7 1, 33 1, 2 2, 4 1 ) Temperature ranges from -30-280 ° C are available with overheating protection 40 ° C · 2 ) Glycerine · 3 ) Paraffin 1 Complete control systems Clorius Controls offers a complete range of tested and reliable equipment for control of heating, cooling and ventilation systems, all with the purpose of achieving the highest reliability and saving energy. Control valves Clorius valves are simple and reliable for regulation of tempe - rature and pressure differences in heating, cooling and ventilation systems for maritime industry, general industry, institutions and residences. Controllers Clorius Controls offers a wide range of electronic controllers for heating, cooling and ventilation systems. The controllers are available for systems in the maritime industry, general industry, institutions and residences. Clorius Controls offers controllers for simple stand-alone solutions or for larger BMS-plants. Balancing valves With Ballorex balancing valves the water flow in the individual heating circuits can be balanced and regulated. Motors Clorius Controls offers a large program of con- ventional regulation motors and analogue motors. This includes special motors for maritime use, which are designed to withstand vibrations. Specialists in selected areas Residences and institutions Equipment for control and regulation of heating and ventilation systems Industry Valves and thermo- stats for the regulation of heating, cooling and process heat Maritime industry Certified valves, ther- mostats and motors Thermostats Self-acting thermo stats from Clorius Controls are direct-acting and available with sensors for air or liquids. They are also available as safety thermostats for the protection of secon- dary pipe installations. Pressure differential controllers The controllers from Clorius Controls lower large and variable pump pressure to stabilize the flow in the plant.