Product Introduction
The ZB-500 and ZB-510 series locking valves are devices that receive signal pressure and compare it with the set pressure to switch the direction of gas source output. It can be used in conjunction with high-pressure gas storage tanks in control valve systems, providing valve position protection when the factory's compressor fails or the factory's gas source leaks, resulting in a decrease in signal pressure.
Product Features
Sensitive to signal pressure response and high accuracy.
Traffic can be switched from one device to another.
The actuator can be locked in the final position.
It has multiple specifications, sizes, and materials suitable for various occasions.
Built in 100 micron filter to prevent foreign objects from entering the product and prevent abnormal movements.

selection method
The selection method for ZB-500 series products is as follows:
ZB-500 / ZB-510