江森VG4000风机盘管二通阀

江森VG4000风机盘管二通阀产品概述：江森VG4000系列高性能/高关断力电动阀门可以根据区域控制器的要求调节水流量。也可以应用于风量末端再热热水盘管。高性能/高关断力VG4400xx-C和VG4800xx-C电动阀门也是风机盘管和地板辐射采暖的理想选择。VG4000系列常闭阀门通常配有VA-7010系列开关电动执行器、VA-7450系列浮点或者比例式电动执行器。这些电动执行器可单独订货，安装于VG4000阀体上。需要了解VA-7010系列开关电动执行器或者VA-7450系列浮点/比例电动执行器的具体信息可以参考它们的产品技术手册。

Johnson VG4000 fan coil two-way valve Product Overview: Johnson VG4000 series of high-performance / high-power electric valve off water flow can be adjusted according to the requirements of the regional controller. It can be applied to the amount of wind-terminal reheat hot water coil. High performance / high off power VG4400xx-C and VG4800xx-C electric valve is ideal for fan coil and radiant floor heating. VG4000 Series normally closed valves are usually equipped with VA-7010 series switch actuators, VA-7450 series of floating-point or proportional electric actuator. These electric actuators can be ordered separately, mounted on VG4000 valve body. Need to understand the VA-7010 series switch actuators or VA-7450 series of floating-point / proportional electric actuator specific information can refer to their Technical Manua