The spare parts of servo valve J761-003A may need to be replaced frequently during long-term operation. For example, when the seal is used for a long time or contaminated, it may wear or age, leading to leakage of the servo valve and requiring timely replacement. Replacing servo valve seals usually requires following certain steps and methods.

1. Remove the original seal: Use appropriate tools to remove the seal that needs to be replaced from the J761-003A servo valve.
2. Before replacing with a new seal, clean the sealing surface, valve seat, and other related components. Use appropriate cleaning agents and tools to remove residues and dirt. Ensure that the sealing surface is smooth, free from dents or damage, and that the sealing seat is not blocked or corroded.
3. Install a new seal: Ensure that the new seal matches the size and specifications of the servo valve, and that the installation spot is correctly aligned and positioned.
4. After replacing the seal, reassemble the servo valve J761-003A. Ensure the correct placement and alignment of parts during assembly, and tighten all bolts and connections.
5. Before reinstalling servo valve J761-003A into the system, conduct testing and calibration to ensure the effectiveness of the new seal, check the sealing performance and leakage of the valve.

In the power plant steam turbine and generator, there are many different types of pumps and valves available. Contact Yoyik if you need any.
DDV Valve 761K4112
Servo Valve Filter Disc S15FOFA4VBL
BFP LP Regulating Valveservo Valve SF21A
Industrial Hydraulic Servo Valves HY-SFF8.05
Servo 0780N209E
HP/LP Bypass Servo Valve PSSV-890-DF0056
DEH System Servo Valve 760C928A
Servo Valve Hs Code 761K4112B
Servo Valves For Turbine Governors SM4-40(40)151-80/40-10-S205
DEH System Servo Valve S63J0GA4VPL
HP/LP Bypass Valve HY-SFF8.01
Mechanical Hydraulic Servo Valve 0508.1300T0102.AW003
HP/LP Bypass Valve D633-460B
Servo Operated Valve G771K202A
BFP Actuator Servo Valve S63JOGA4VPL
Servo Valve Driver SM4-20(15)57-80/40-10-H607H