Wvav-d type simple VAV regulating valve is a device which can adjust the indoor temperature, humidity or pressure by changing the air supply volume. The case is cylindrical, which can be used in the air supply system or the exhaust system.
Purpose and characteristics:
It is a terminal device that changes the air supply through the change of indoor temperature and humidity or indoor pressure. The case is cylindrical, which can be used in the air supply system or the exhaust system.
Advantages of the product:
The valve can be closed and completely cut off the air flow.
The air volume regulating range can be set arbitrarily by executing the program, and the maximum proportion can reach 10:1
The built-in pressure flow sensor can accurately control the air volume even under the most unfavorable conditions. The integrated air flow sensor has been adjusted at multiple wind speed points, and the engineering technicians can compensate and balance the small changes on site.
The working temperature is - 7-70 ℃, and the pipeline pressure difference range is 20-1500pa
There is no limit to the installation position. It can be installed vertically or even obliquely.
VAV controller can execute the control algorithm independently, and the programming data and setting data are stored in the memory which is not easy to lose, so as to ensure the stable, reliable and independent operation of the data.
With four 10 bit resolution universal inputs, VAV variable air volume can be used in the ventilation system with relatively complex control logic, such as the experimental ventilation cabinet.
Wvav-d type simple VAV regulating valve is a device which can adjust the indoor temperature, humidity or pressure by changing the air supply volume. The case is cylindrical, which can be used in the air supply system or the exhaust system.
Purpose and characteristics:
It is a terminal device that changes the air supply through the change of indoor temperature and humidity or indoor pressure. The case is cylindrical, which can be used in the air supply system or the exhaust system.
Advantages of the product:
The valve can be closed and completely cut off the air flow.
The air volume regulating range can be set arbitrarily by executing the program, and the maximum proportion can reach 10:1
The built-in pressure flow sensor can accurately control the air volume even under the most unfavorable conditions. The integrated air flow sensor has been adjusted at multiple wind speed points, and the engineering technicians can compensate and balance the small changes on site.
The working temperature is - 7-70 ℃, and the pipeline pressure difference range is 20-1500pa
There is no limit to the installation position. It can be installed vertically or even obliquely.
VAV controller can execute the control algorithm independently, and the programming data and setting data are stored in the memory which is not easy to lose, so as to ensure the stable, reliable and independent operation of the data.
With four 10 bit resolution universal inputs, VAV variable air volume can be used in the ventilation system with relatively complex control logic, such as the experimental ventilation cabinet.
