Realization of visualization of control flow! Used for chilled and hot water control in air conditioning units, fan coils, heat exchangers, etc.
"EPIV" is a control valve equipped with a flow measurement function for controlling chilled and hot water for air conditioning. It allows for flow control and enables the setting of a maximum flow rate according to the designed flow rate. It maintains a controlled flow rate in response to control signals between zero and the set maximum flow rate. After installation, no flow adjustment (such as balancing the piping system) is necessary. There are 12 models available, ranging from 15A to 150A. 【Features】 - Easy selection based on rated maximum flow - Equipped with a handheld setting device (for measurement display and maximum flow setting) - Not affected by pressure fluctuations in the piping (pressure fluctuations at the control valve inlet) - Capable of outputting measured flow values externally *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
【Other Features】 ■ Some models have BACnet MS/TP and Modbus RTU communication capabilities. ■ Some models can be set to a specified opening after a certain time (1 to 10 seconds) during a power outage. ■ Upon restoration of power, they automatically return to the controlled state within a few seconds. *For more details, please refer to the PDF document or feel free to contact us.
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【Usage】 ■ Control of chilled and hot water for air conditioning units, fan coils, 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.