Electrically Operated Ball Valve
An Electric Motorized Valve is a type of valve controlled by an electric motor, typically used in automated systems for regulating the flow of liquids, gases, or other media. It combines the functionality of traditional valve mechanisms with the precision and convenience of electric control, making it ideal for applications where remote or automated operation is required.
- Main material: forged brass for valve body, PTFE/HNBR for sealing
- Valve opening torque: DN15~DN25<1N.m, DN32~50<2N.m
- Driver torque: 2N.m
- Nominal pressure: 2.0MPa
- Working medium: water
- Fluid temperature 5~95℃
- Valve stem size: 9x9
Technical Parameters
| Ordering model | Product model | Valve type | Diameter | Thread size | Kv value | Maximum closing pressure kPa |
Dimensions | ||
| L | H | ||||||||
| 15309 | DQF-B-215*DQQ-B1K3-220 | 2 port | 15 | G1/2 | 5.6 | 600 | 60 | 30 | |
| 15314 | DQF-B-220*DQQ-B1K3-220 | 2 port | 20 | G3/4 | 9.5 | 600 | 67 | 35 | |
| 15320 | DQF-B-225*DQQ-B1K3-220 | 2 port | 25 | G1 | 9.5 | 500 | 89 | 38 | |
| 15322 | DQF-B-315*DQQ-B1K3-220 | 3 port | 15 | G1/2 | 5.6 | 600 | 60 | 30 | |
| 15327 | DQF-B-320*DQQ-B1K3-220 | 3 port | 20 | G3/4 | 9.5 | 600 | 67 | 35 | |
| 15332 | DQF-B-325*DQQ-B1K3-220 | 3 port | 25 | G1 | 13 | 500 | 89 | 38 | |
| Note: The above table is the commonly used recommended models, please consult for details. | |||||||||
Features
- The structure is straightforward to install, reducing installation costs significantly
- It offers a large closing pressure differential, guaranteeing a secure and tight closure
- Water flows freely without any obstruction, and the KVS value far surpasses that of typical two-way valves
- The valve functions smoothly and efficiently prevents water hammer, safeguarding the system.
FAQ
Q:How does it help reduce installation costs?
A:It has a simple and straightforward design, making installation quick and easy, which in turn reduces overall installation costs.
Q:How does it ensure a secure closure?
A:It features a high closing pressure difference, which guarantees a tight seal and prevents leaks, even under varying pressure conditions.
Q:What makes its flow performance better than other valves?
A:It allows water to flow smoothly without obstruction, and its KVS value is significantly higher than that of standard two-way valves, ensuring superior flow efficiency.
Q:Can it handle water hammer issues effectively?
A:Yes, it operates smoothly and is specifically designed to prevent water hammer, protecting the system from pressure surges and ensuring stable operation.
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