Item Name: Two-Stage Electro-Hydraulic Servo Valve
Part No.: G772K240A
Brand: MOOG
Series: G772 series
Structure: Two-stage, torque motor driven, nozzle-flapper pilot stage, mechanical feedback (MFB)
Rated Flow: 240 L/min @ 350 bar
Max Working Pressure: 350 bar (5000 psi)
Input Signal: ±10 V / 4–20 mA (analog)
Coil Supply: 24 V DC ±10%
Frequency Response: ≥150 Hz (@ -90° phase)
Hysteresis: <0.5% FS
Resolution: ≤0.05% FS
Seal Material: FKM fluorocarbon (HNBR optional)
Working Medium: Mineral hydraulic oil, phosphate ester fluid compatible
Operating Temperature: -54 ℃ ~ +135 ℃
Mounting: ISO 10372 standard manifold mounting
Feature: Hardened lapped spool, low internal leakage, null adjustable, spring centered
Application: Metallurgical rolling mill, wind turbine pitch control, marine steering, high precision hydraulic closed-loop control
Condition: Original new / OEM replacement spare
Certificates: ISO9001, AS9100D
Packing: Anti-shock export wooden case
