Hot Sale Motorized Brass Ball Valves Factory
1. Product Description
The BKV series hot sale motorized brass ball valves are ideal for controlling the on/off function of water systems in HVAC applications. These valves consist of an actuator and a valve body, with the actuator using a synchronous motor driver for reliable and stable performance. The internal limit contacts and energy-saving design allow the valve to automatically cut off power when fully opened or closed, enhancing efficiency and safety. We recommend pairing these valves with our thermostats for optimal system control and performance.
2. Product Model Specifications
Model | Spec | 24V (OEM) | ||||
Voltage | DN (mm) | Inner Screw Thread (G) | ||||
3 Wire & 2-Control | 2-Way Valve | BKV322-DN15 | 230V/AC | 15 | 1/2" | √ |
BKV322-DN20 | 20 | 3/4" | ||||
BKV322-DN25 | 25 | 1" | ||||
BKV322-DN32 | 32 | 1+1/2" | ||||
BKV322-DN40 | 40 | 1+3/4" | ||||
3-Way Valve | BKV323-DN20 | 230V/AC | 20 | 3/4" | √ | |
BKV323-DN25 | 25 | 1" | ||||
3 Wire & 1-Control | 2-Way Valve | BKV312-DN15 | 230V/AC | 15 | 1/2" | √ |
BKV312-DN20 | 20 | 3/4" | ||||
BKV312-DN25 | 25 | 1" | ||||
BKV312-DN32 | 32 | 1+1/2" | ||||
BKV312-DN40 | 40 | 1+3/4" |
2 Way/3 Way Motorized Ball Valve (DN15-DN25)

Remark: By default, the valve is normally closed. If you have any special requirements, please let us know. |
3. Product Technical Parameters
Working Voltage | AC220V±10%, 50/60Hz (Special-Made: 24VAC) |
Power Consumption | 4W (only when opening or closing the valve) |
Running Time per Action | ≤15S (Valve-On); ≤15S (Valve-Off) |
Nominal Pressure | 2.5MPa |
Applied Medium | Cold or hot water, glycol water solution (≤50%) |
Medium Temperature | 2-90ºC |
Protection Grade | IP54 |
Safety Class | II (Double Insulation) |
Valve Body Material | Brass (Surface plated with nickel) |
Actuator Material | Outer Cover: ABS+PC Engineering Plastic |
4. Product Display
Valve Actuator Head

Two Way Valve Body

Three Way Valve Body

5. Valve External Dimensions

6. Electric Principle Drawing

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ANYANG DOUBLE CIRCLE AUXILIARY CO.,LTD , https://www.aydoublecircle.com