| Flow-rate Range: | 0.016~6m³/h |
| Working Pressure Range: | 0~50kPa(500mbar) |
| Operating Temperature: | -20°C~+50°C |
| Pressure Loss: | ≤20Pa(6m³/h) |
| Internal Leakage: | < 0.5L/h (at1.8~15kPa) |
| Opening Valve Time: | ≤6S (DC3.6V) |
| Closing Valve Time: | ≤6S (DC3.6V) |
| Peak Current(Motor Start-up): | ≤55mA (DC3.6V) |
Operating Instructions
1)The ball valve is driven by the motor drive mechanism, and then driving the ball to achieve opening / closing valve.
2)This valve has 2 control wires, of which red / black is the motor wire .
3)Valve opening process: when red wire connects "-" pole and black wire connects "+" pole, then the valve opens.
4)Valve closing process: when red wire connects "+" pole and black wire connects "-" pole, then the valve closes.
5)The voltage of valve both ends shall not be less than 2.5V when the system open-close valve at min. Operating voltage .
6)The driving current of valve control circuit provided can not be less than the motor peak current.
7)If the parameters and structure of this internal valve changes, our company will promptly inform your company.
Disclaimer: Data sheet for reference only. All data and specifications are subject to change without notice to improve reliability, function, design or otherwise. For a detailed specification and specific application support please contact us anytime.
Valve final drawing is customized according to Gas meter inside space. We can design according to customers' requirements.
