球心截止阀 539 eSyDrive电动控制制动
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产品规格型号
- 种类
- 球心截止
- 驱动类型
- 电动
- 功能
- 控制, 制动
- 阀体
- 双法兰, 不锈钢
- 应用
- 工业
- 通道数量
- 2位2通
- 其他特性
- 电机驱动, 集成定位器
- 通径
最少: 15 mm
(0.591 in)最多: 100 mm
(3.937 in)- 压力
最少: 0 bar
(0 psi)最多: 40 bar
(580.2 psi)- 温度
最少: -10 °C
(14 °F)最多: 60 °C
(140 °F)
产品介绍
The GEMÜ 539 2/2-way globe valve has a hollow shaft actuator and is electrically operated. The eSyDrive hollow shaft actuator can be operated as an OPEN/CLOSE actuator or as an actuator with integrated positioner or process controller. The valve spindle is sealed by a self-adjusting gland packing providing low maintenance and reliable valve spindle sealing even after a long service life. A wiper ring fitted in front of the gland packing protects the seal against contamination and damage. An integral optical and electrical position indicator is standard.
