Tag Archives for Solenoid Valves

Solenoid Valves Principles of Operation

Solenoid valve operation is based on the theory of the electromagnets. The solenoid valve coil sets up a magnetic field when electrical current is flowing through it. If a magnetic metal, such as iron or steel, is introduced into the … Continue reading

05. January 2011 by admin
Categories: Solenoids and Relays | Tags: | Leave a comment

HVAC Solenoid Valves

The primary purpose of an electrically operated solenoid valve is to control automatically the flow of fluids, liquid or gas. There are two basic types of solenoid valves. The most common is the normally closed (NC) type, in which the … Continue reading

05. January 2011 by admin
Categories: Solenoids and Relays | Tags: | Leave a comment