The solenoid valve is a necessary component of air-cooled semi-hermeti c screw water chiller. Focuses on several functions of the solenoid valve in chiller.

• 电磁阀是风冷螺杆冷水机组中必不可少的关键元件。本文介绍了电磁阀的原理以及其在机组中的各项作用。