Micro N/O Electric Solenoid Valve DC 12V 2Way Normally Open
Normally Open Air and Water Flow Control Valve
This is a miniature 2way solenoid valve designed for on/off control of compatible fluids such as air and water. Unlike a normally closed valve, this normally open (N/O) valve remains open when deenergized and closes when power is applied.
Normally Open (N/O) Operation - Valve is open when at rest and closes when 12V DC is applied.
Low Power Consumption - Designed for direct operation with a 12V DC supply [citation:1].
The valve is optimized for use with non-corrosive fluids such as air and water and can handle pressures up to its rated maximum [citation:1]. For specific pressure ratings and compatibility, always refer to the manufacturer's datasheet [citation:1].
This valve type is ideal for applications where the valve should be open by default and only close when activated, such as in safety systems, automatic shut-off controls, or to cut off the supply in a failure mode.
Never exceed the maximum operating pressure and temperature ratings to ensure safe operation and a long service life.
Key Specifications (Typical)
| Parameter | Value |
|---|
| :- | :- |
| Valve Type | 2-Way, Normally Open |
| Actuation | Solenoid, Direct Acting |
| Coil Voltage | 12V DC |
| Port Size | Miniature (e.g., 1/8" or 1/4" NPT, check variant) |
| Compatible Media | Air, Water, and other non-corrosive fluids |
| Body Material | Typically brass or stainless steel |