The flow control servo valve 072-1202-10 is applied to the high-pressure regulating valve of the power plant steam turbine, the intermediate pressure regulating valve, and the main steam valve. It is a key component in the DEH system, used to accurately control the flow rate in the hydraulic system. To ensure the reliability and performance of the electro-hydraulic servo valve, it is necessary to use clean and pollution-free fire-resistant oil.

The main reason is that servo valve 072-1202-10 are used in applications that require high precision and fast response. Clean and pollution-free EH oil can meet the requirements of servo valves during high-speed movement and frequent start stop processes. It can provide stable hydraulic control and reduce energy loss caused by friction and leakage.

Secondly, clean fire-resistant EH oil can reduce the generation of mechanical wear and oxidation deposits, extend the service life of EH system servo valve 072-1202-10, and reduce the frequency of maintenance and replacement.

In addition, good oil quality can ensure the normal operation of various components in the system and reduce the occurrence of faults. As a key component in the system, servo valve 072-1202-10 have a very fine internal structure, and the oil circuit and sealing components require high purity of EH oil. Using clean and pollution-free high-quality materials can avoid the accumulation of impurities, solid particles, and foreign objects, reduce friction and wear in hydraulic systems, and improve system stability and reliability.

Therefore, Yoyik recommends that power plant users maintain the cleanliness of turbine EH oil, which not only extends the service life of servo valves, but most importantly, ensures the stability and reliability of the system.

Yoyik can offer other hydraulic pumps or valves for power plants as below:
Different Shut Off Valves 40Bj-1.6P
Main Oil Pump Hsnh210-54
Three Valve Manifold Hm451U3331211
Lubricating Oil Transfer Pump 70Yb-45-1
3 2 Directional Control Valve Dg4V-3-2A-Vm-U-Sa7-60
Hydraulic Accumulator Tower Nxq Ab100/10-L
Servo Motor Valve G761-3033B
Hydro Pneumatic Accumulator Nxq-Ab-160/10-F-Y
Solenoid Valve Assembly Z2805013
Eh System Servo Valve J761-003