Solenoid Valve

Core Components & Operation

• Solenoid Coil

  An electromagnet that generates a magnetic field when energized by an electric current. 

• Plunger

  A movable component within the coil that is activated by the magnetic field to open or close the valve's orifice. 

• Valve Body 

  The main structure housing the internal parts and containing input/output ports and the orifice. 

• Electrical Connection

  The interface connecting the coil to the power source and control circuit. 

Key Characteristics

• Fast Response Times

  Solenoid valves can open or close in milliseconds, allowing for rapid adjustments and control. 

• Remote & Automated Control

  They are easily integrated into automated systems, enabling remote operation and monitoring. 

• Precise Flow Control

  The valve provides accurate regulation of fluid or gas flow, crucial for maintaining consistent processes. 

• Durability

  Constructed from materials like brass and stainless steel, with high-quality seals, they are built for long-term, continuous use. 

• Compact & Lightweight Design

  Their small size makes them easy to install in applications where space is limited. 

• Energy Efficiency

  Properly designed valves consume minimal power during operation, especially latching types that only need a power pulse to change state. 

Common Configurations & Applications

• Two-Way Valves

  These have one inlet and one outlet, used to simply open or close a flow path. 

• Three-Way Valves

  Feature two outlets and one inlet, allowing for switching fluid flow between different ports. 

• Latching Solenoid Valves

  A type that holds its position after a brief power pulse, conserving energy as it requires no continuous power to remain open or closed. 

• Applications

  Widely used in water treatment, industrial automation, fuel pipelines, thermal management, and various fluidic systems to control the flow of liquids or gases.