pump swashplate actuator spring 泵旋转斜盘致动器弹簧
swashplate actuator spring 斜盘致动器弹簧
spring-return actuator 弹簧复位启动装置
spring brake actuator 弹簧制动致动器
spring actuator 簧式引动器
fast-acting spring actuator 快动作弹簧驱动器
spring brake actuator pushrod 弹簧制动致动器推杆
pneumatic diaphragm actuator with spring 有弹簧气动薄膜执行机构
The model VTDRY multi spring actuator, has the advantages of low height, light weight, convenient installation advantages repair.
采用新型VTDRY多弹簧执行机构，具有高度低、重量轻、安装维修简便等优点。
Valve leakage and conforms to the ANSIB16.104 standard, valve equipped with multi spring actuator different, large output force.
阀门泄漏量符合ANSIB16.104标准，调节阀配用不同的多弹簧执行机构，输出力大。
Actuator Type: Power open and spring closed.
触动器类型：电源开启和弹簧闭路。
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