Multi-turn scotch york type marine heavy-duty oil seawater butterfly valve hydraulic actuator

Features:

1. Support single-acting and double-acting configurations.

2. Based on the rack and pinion design, the structure is simple and reliable, the volume is small, the action is stable, and the output torque is large.

3. The rack and pinion use 45# steel, which can withstand higher working pressure and output greater torque.

4. The hydraulic cylinder uses 45# seamless steel pipe, which has good comprehensive mechanical properties; the inner surface is smooth and the friction coefficient is low, which ensures a longer service life.

5. There are two adjusting bolts on the back of the actuator, making it easier to adjust the stroke. Support two-way stroke adjustment, the adjustment range is ±5°.

6. The bottom connection of the actuator complies with the ISO5211 standard. Make the product more versatile and interchangeable.

7. The top connection of the actuator complies with the NAMUR standard. Support the installation of standard valve position indicators and limit switches (HA32 requires special mounting brackets

Dimension:

Details:

Attachment support:
1. Manual mechanism: support clutch type manual mechanism or manual pump

2. Limit switch box: various limit switches or position transmitters can be installed.

3. Hydraulic solenoid valve, electro-hydraulic servo system, accumulator, etc. are used to operate or control the valve.