The performance of the pneumatic flow control valve?

Flow pneumatic control valve and self-reliance type flow control valves, flow balancing valve, static balance valve, it is a kind of intuitive easy flow adjusting control device, the network application flow pneumatic control valve can be directly set according to the design flow, the valve can be in under the action of water, automatic eliminate the remainder of the pipeline pressure head and flow deviation caused by pressure fluctuations, no matter what the system pressure change all the set flow rate unchanged, the valve is finished at one time, these features make the network flow control to the net work into a simple flow distribution, effective solve the disorder of pipeline network of water. Performance: 1. Can be set according to the requirements of design or the actual flow, avoid the blind adjustment, turn complex net work is simplified to a simple flow distribution; 2. Completely overcome the phenomenon of uneven and improve the quality of the heating and cooling system; 3. Reducing design effort, don't need cumbersome hydraulic balance calculation in pipe network; 4. From heat source, the flow of pipeline network of heat when switching the redistribution work; 5. Traffic movement rotor part adopts agate bearing wear not rust; 6. Body without power supply, communications, and sensors monitor the whole sealing structure service life is long; 7. Auto sleep to save power when not working, the design service life of more than ten years; 8. 4 seconds refresh again, display smoothly.