Hot Sale Motorized Brass Ball Valves Factory
1. Product Description
BKV series hot sale motorized brass ball valves are ideal for controlling the on/off function of water systems in HVAC applications. These valves are composed of an actuator and a valve body, with the actuator using a synchronous motor driver to ensure stable and reliable performance. The internal limit contacts and energy-saving design allow the valve to automatically cut off power when fully opened or closed, improving efficiency and safety. We recommend pairing these valves with our thermostats for optimal system performance and control.
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 : Normally, the default state of the valve is closed. If you have any special requests, 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 of Each Action | ≤15S (Valve-On); ≤15S (Valve-Off) |
Nominal Pressure: | 2.5Mpa |
Applied Medium | Cold or hot water, glycol water liquor (≤50%) |
Medium Temperature | 2-90ºC |
Grade of Protection | IP54 |
Safety Class | II (Double Insulation) |
Material of Valve Body | Brass (Surface is plated with nickel) |
Material of Actuator | 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