MA51-710x Two Position Series, MF51-7103 Floating Series, MS51-7103 Proportional Series SmartX Actuators Linear Spring Return 本文档是最新的，但可能会参考过时产品。

Linear SmartX Actuators are designed to mount directly onto two-way or three-way globe valves without the use of linkages. They provide linear travel to operate valves from 1/2” to 2” VB-7xxx and discontinued 1/2” to 1-1/4” VB-9xxx in chilled water, hot w