江苏易恒自动化设备有限公司
2020-09-16 10:25

BV series balanced vane actuator

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1、Compact Size
Balanced vane type actuator has the most compact size and is ideal for limit space application.

2、Flexible Installation
The actuator can be installed in any direction as per the requirement of job site.

3、High Mechanical Efficiency
The balanced vane design makes the actuator has no radial force acting on the valve stem, which is harmful for the service life of stem bushing and seal, meanwhile,the feature of no linear/rotary motion change makes the mechanical efficiency of the actuator higher than 95%.



4、Constant Torque Output
Thanks for the feature of constant torque output throughout the stroke,  BV series actuator is reliable to ensure to close the valve at extreme conditions.


5、Excellent Anti-vibration Capability
The actuator is especially suitable for heavy vibration application, because of the concentric design of the actuator body and valve stem.


6、Completely Meet GB3836
The ultra-low power line break protection device, using primary batteries, can continuously work for more than 180 days.Compare to rechargeable battery, the use of primary battery is mandatory in GB3836, which eliminate the risk of explosion in hazardous area.






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