Detailed Product Description
Electric flow control valve is a kind of valve which is same as the on-off valve except its type of driven device. The driven device of the electric flow control valve is a kind of adjustable electric actuator. Normally Electric flow control valve is often used in tandem with pneumatic on-off valve.
Type Parts | Unit | B200/B250 | B300 | B400 | |
Valve body | Flow volume | m3/h | 120 | 160 |
|
Flow speed | m/s | 3 | 3 |
| |
Turning angle θ | ° | 71 | 71 |
| |
Outer diameter | mm | 260 | 280 |
| |
Length | mm | 330 | 405 |
| |
Flow area | r | 0.0148 | 0.025 |
| |
Electric actuator | Type |
| DKJ-310 or made by the user | DKJ-310 or made by the user | DKJ-310 or made by the user |
Torque | N.m | 250 | 250 | 600 | |
Input and output single | mA | 0-104-20 | 0-104-20 | 0-104-20 | |
Power | v | ~220 | ~220 | ~220 | |
Turning angle | ° | 90 | 90 | 90 | |
Ventilated layer | Material |
| PETS-6 | PETS-6 | PETS-6 |
Ventilated area | m2 | 0.05 | 0.07 | 0.09 | |
Air consumption volume | m3/min | 0.5 | 0.5 | 0.5 | |
