智能阀门定位器 | Products | 2026 Zhejiang Int'l Valve Industry Chain Fair
Welcome to WZPV ! 9-11 October, 2026 Wenzhou city, China 中文(简体)

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Intelligent Valve Positioner

Categories: Positioner

Exhibitor Information
Qingdao Alptec Safety Equipment Co., Ltd.
The SPT100 intelligent valve positioner is an intrinsically safe, microprocessor-based electric/pneumatic intelligent valve positioner. It can receive 4~20mA signals transmitted by the controller and precisely stabilize the valve position at the specified location by adjusting the supply pressure of the pneumatic valve actuator.