Equipped with three control modes for cold and warm water! It also allows monitoring of the state of cold and warm water, as well as the accumulation of used thermal energy.
The "Energy Valve" is a product that combines a proportional valve (flow control valve) for controlling chilled and hot water in building air conditioning systems with a heat meter (flow measurement + water temperature measurement). It is used for controlling chilled and hot water around air conditioning units, fan coils, and heat exchangers. With the initial settings (web server function), you can select the control options (position control, flow control, heat quantity control). 【Features/Functions】 ■ Three control modes for chilled and hot water ■ Monitoring of the state of chilled and hot water ■ Accumulation of heat quantity used for chilled and hot water ■ Communication with upper-level controllers ■ Control functions for energy saving ■ Storage of various measurement values for energy-saving evaluation and countermeasures *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
【Specifications】 ■ Flow control unit: Proportional electric ball valve ■ Flow measurement unit: Ultrasonic type ■ Temperature measurement unit: Pt1000Ω temperature sensor (2 pieces) ■ Pipe connection: (tapered thread) ISO 7-1 (JIS B 0203) ■ Allowable fluid pressure: 1.6Mpa ■ Accessories: Protective tube for temperature sensor *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Usage】 ■ Control of chilled and hot water around air conditioning units and fan coils, control of chilled and hot water around heat exchangers, etc. * For more details, please refer to the PDF document or feel free to contact us.
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Company information
Archback is an independent company that received a business transfer from Landis & Gyr and Siemens Building Technologies. We mainly handle HVAC automatic control systems and central monitoring devices, and we are committed to bridging building management and HVAC automatic control in Europe and Japan.