24V Solenoid Valve – Reliable & Efficient Automation Solution | VINVAL.NET
A 24V solenoid valve is an automatic flow control device that uses electromagnetic force to open or close fluid flow quickly and accurately. Operating at 24VDC , this type of valve is widely used thanks to its high safety, energy efficiency, and easy integration into automation systems such as PLCs and control panels.
At VINVAL.NET , we supply a full range of genuine 24V solenoid valves , available in multiple materials (plastic, brass, stainless steel), sizes, and configurations—ready to meet all industrial and residential needs.
1. What Is a 24V Solenoid Valve?
A 24V solenoid valve (24VDC solenoid valve) is designed to control the flow of:
Water
Compressed air
Oil
Chemicals
👉 When powered with 24VDC → the valve operates
👉 When power is off → the valve returns to its default state
2. Structure of a 24V Solenoid Valve
A typical 24V solenoid valve includes:
Valve body: plastic / brass / stainless steel
Solenoid coil (24V): generates electromagnetic force
Plunger (core): transfers motion
Piston / diaphragm: controls flow
Spring: returns to default position
Threaded ports: for pipe connection
👉 Precision design ensures:
Tight sealing
Long lifespan
Minimal maintenance
24VDC Solenoid Valve – Threaded Connection, Normally Closed / Normally Open
3. Working Principle of a 24V Solenoid Valve
Normally Closed (NC) 24V Solenoid Valve
No power → valve closed
Powered (24VDC) → valve opens
👉 Most common type – safe during power failure
Normally Open (NO) 24V Solenoid Valve
No power → valve open
Powered → valve closes
👉 Suitable for systems requiring continuous flow
4. Types of 24V Solenoid Valves
By material:
Plastic 24V solenoid valve: corrosion-resistant, cost-effective
Brass 24V solenoid valve: for water, air, oil
Stainless steel 24V solenoid valve: for chemicals, food, harsh environments
By connection type:
Threaded 24V solenoid valve: most popular
Easy installation and replacement
By function:
2/2 way (on/off)
3/2 way (diverting)
5. Key Advantages of 24V Solenoid Valves
✔ Low voltage – high safety
✔ Fast and precise operation
✔ Energy-saving
✔ Easy PLC integration
✔ Compact design
✔ Wide application range
👉 Benefits for businesses:
Increased productivity
Reduced operating costs
Improved system reliability
24VDC Solenoid Valve – Threaded Connection, Normally Closed / Normally Open
6. Applications of 24V Solenoid Valves
24V solenoid valves are widely used in:
Water systems
Water supply and drainage
Water treatment
Filtration systems
Pneumatic systems
Cylinder control
Automation machinery
HVAC systems
Cooling water control
Air conditioning
Agriculture
Automatic irrigation
Smart farming systems
Food & chemical industries
Liquid control
Corrosive environments
7. How to Choose the Right 24V Solenoid Valve
When selecting a 24V solenoid valve , consider:
Fluid type (water, air, chemical)
Pressure and temperature
Thread size (DN15, DN20…)
Valve type (NC or NO)
Body material
Power supply (24VDC)
👉 Choosing the right valve helps:
Extend lifespan
Prevent failures
Optimize costs
8. Installation & Maintenance Guide
Proper installation:
Install in correct flow direction
Clean pipelines before installation
Use sealing tape
Check 24V power supply
Regular maintenance:
Check for leaks
Clean valve components
Inspect coil condition
Replace seals if needed
👉 Ensures long-term stable performance
9. Comparison with Other Valves
Criteria
24V Solenoid Valve
Electric Ball Valve
Speed
Very fast
Slower
Control
ON/OFF
Modulating
Cost
Lower
Higher
Application
Automation
Flow control
👉 24V solenoid valves are ideal for fast ON/OFF control systems
10. Why Choose VINVAL.NET for 24V Solenoid Valves?
✔ 100% genuine products
✔ Competitive pricing
✔ Wide range in stock
✔ Professional technical support
✔ Fast nationwide delivery
👉 Commitment:
Full CO/CQ documentation
Official warranty
Lifetime technical support
11. Frequently Asked Questions (FAQ)
What media can a 24V solenoid valve handle?
→ Water, air, oil, chemicals (depending on material)
Is 24V safe?
→ Yes, very safe for industrial and residential use
Can it be controlled by PLC?
→ Yes, widely compatible
What is the price of a 24V solenoid valve?
→ Contact VINVAL.NET for the best quotation
12. Contact for 24V Solenoid Valve Quotation
📞 Hotline: 0907450506
🌐 Website: VINVAL.NET
📧 Email: info@pm-e.vn
👉 Contact us now for the best price and free consultation!
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