Description
12V DC Water/Gas Flow Solenoid Valve Normally Closed
The 12V DC Water/Gas Flow Solenoid Valve is a compact normally closed (NC) electric valve designed for controlling water and low-viscosity fluids. The valve remains closed when power is off and opens when 12V DC power is applied, providing convenient electrical control of fluid flow.
The valve body is made from durable plastic and features 1/2-inch external threaded connections on both ends. Its plug-style power terminal makes electrical connection straightforward, while the coil is designed with protective packaging materials offering resistance to moisture, wear, corrosion, and temperature variations.
This micro-pressure solenoid valve is designed for operating pressures between 0.02 and 0.8 MPa, making it suitable for low-pressure water-flow applications.
Key Features
- 12V DC operating voltage
- Normally Closed (NC) operation
- Valve opens when energized and closes when power is removed
- 1/2-inch inlet and outlet ports
- GB screw thread
- Durable plastic valve body
- Waterproof and moisture-resistant coil construction
- Wear and corrosion-resistant coil packaging
- Good heat dissipation and insulation
- Stainless steel inlet filter screen
- Fast response time
- Suitable for water and low-viscosity fluids
- Designed for 0.02–0.8 MPa pressure
Suitable Applications
- Water flow control
- Low-viscosity fluid systems
- Automated water systems
- Low-pressure fluid-control equipment
- Electrically controlled water-flow applications
Specifications
| Specification | Details |
|---|---|
| Valve Type | Solenoid Valve |
| Operating Voltage | DC 12V |
| Operation Mode | Normally Closed (N/C) |
| Inlet Port | 1/2 inch |
| Outlet Port | 1/2 inch |
| Thread Type | GB Screw Thread |
| Working Media | Water & Low-Viscosity Fluids |
| Pressure Range | 0.02–0.8 MPa |
| Response Time – ON | ≤ 0.15 s |
| Response Time – OFF | ≤ 0.3 s |
| Rectification | Synchronous Rectification |
| Filter Screen | Stainless Steel Inlet Filter |
| Temperature Range | 0–100°C |
| Flow at 0.02 MPa | ≥ 3 L/min |
| Flow at 0.1 MPa | ≥ 12 L/min |
| Flow at 0.8 MPa | ≥ 35 L/min |
| Valve Body | Plastic |
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