Working principle and purpose of the product:

The pneumatic thin film precision small flow regulating valve is a small caliber regulating valve specially developed for small flow regulation. The valve body adopts threaded connection, which has the advantages of small volume, light weight, easy installation and maintenance. When adjusting unclean media, attention should be paid to preventing blockages due to the small throttling gap. It is suitable for regulating the injection flow rate of liquid, steam and other media.

Product Structure Features:

In the pneumatic regulating system, the pneumatic signal output by the regulator can directly drive the spring diaphragm actuator or piston actuator to make the valve act. In this case, the energy required to determine the valve position is provided by compressed air, which should be dried in outdoor equipment to prevent freezing and purified and filtered.