YDF Double Acting Hydraulic Actuator

Parameters

1. Max. working pressure: 8MPa
2. Rotating angle: 90°±5°
3. Viscosity of hydraulic oil: 22~46cSt/40℃
4. Ambient temperature: -20~+80℃
5. Flange: ISO5211
6. Output signal: Open/close or 4~20mA
7. Protection grade of signal box: IP65/IP68 ExiaⅡ CT4
8. Torque data

Model	YDF50	YDF70	YDF80	YDF100	YDF125	YDF150
Torque/N·m	200	600	840	1600	2500	5400

Features The YDF hydraulic actuator is driven using a hydraulic power transmission system, and features a steady performance, low energy consumption and a low noise level, all thanks to the pinion and rack transmission system. The square leverage at top of the YDF hydraulic actuator is optimized so that it can be completely independent of the hydraulic system. The structure of the cast hydraulic actuator is more compact. The body material of the hydraulic actuator is ductile iron or cast stainless steel according to the application environment.
Options Manual worm gear: The YDF hydraulic actuator can be operated manually during power failures. Special modular valve block: The YDF hydraulic actuator is equipped with a special modular valve block, which can conduct emergency operations. Special connection mode: Special connection mode makes it easy to connect to the micropower unit.

Index
valve management, marine valve control, ship control