Dynamic Filtration Electric Ball Valve
An electric stop valve is a modern and highly efficient way to control fluid flow in a variety of systems. Whether for industrial use, residential plumbing, or specialized applications, it offers improved control, enhanced safety, and operational efficiency. With remote control capabilities, automation, and durability, it is an essential component in systems that require precise, reliable flow management.

- Valve body material: forged brass
- Valve stem material: brass
- Seal material: nitrile rubber (NBR)
- Working medium: cold/hot water
- Fluid temperature: 5~95℃
- Pressure: 1.6MPa
- Ambient temperature: 0~65℃ Maximum relative humidity is non-condensing
- Travel time: 11~15 seconds
- Motor torque: >800gf.cm
Technical Parameters
| Ordering model | Product model | Valve type | Diameter | Thread size | Kv value | Maximum closing pressure kPa |
Dimensions | |||
| L | W | H | ||||||||
| 12008 | DDF-X-315*DFQ-XA1-220 | 3 port | 15 | G1/2 | 2.2 | 250 | 81 | 35 | 19 | |
| 12009 | DDF-X-320*DFQ-XA1-220 | 3 port | 20 | G3/4 | 2.6 | 250 | 81 | 35 | 19 | |
| 12010 | DDF-X-325*DFQ-XA1-220 | 3 port | 25 | G1 | 3.2 | 250 | 92 | 42 | 23 | |
| Note: The above table is the commonly used recommended models, please consult for details. | ||||||||||
Features
DDF-X series split electric valve is used to control the opening or closing of the central air conditioning system and heating system pipeline to achieve the purpose of controlling the room temperature.
The control valve is driven by a one-way hysteresis synchronous motor and reset by a spring.
The valve is in a normally closed state when not working.
FAQ
Q: Can it be used in both residential and industrial applications?
A: Yes, it is versatile and can be used in both residential and industrial settings. In residential systems, it can control water flow in smart home plumbing systems, while in industrial settings, it manages the flow of liquids and gases in complex manufacturing processes or pipeline networks.
Q: Is it easy to install and maintain?
A: Yes, it is designed for easy installation and minimal maintenance. The electric stop valve can be integrated into existing systems with simple wiring, and its durable design ensures it requires less frequent maintenance compared to manual valves. Routine inspections and occasional cleaning are usually sufficient to keep it operating smoothly.
Q: How does it improve system efficiency?
A: It improves system efficiency by enabling precise, automated control over fluid flow. With the ability to adjust the flow rate based on real-time data or preset parameters, it ensures that only the necessary amount of fluid flows through the system, reducing waste, conserving energy, and optimizing overall system performance.
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