Electric louver valve
manufacturer: Shanghai MeiYan Yi Pump & Valve Co., Ltd.
Eml: sales@1bengfa.com
Tel: +86 (21) 5640 2009
Mob: +86 138 1691 3072（WeChat Same Account）
product drawing
Electric louver valves
features
Electric shutter valve is equipped with electric actuator, with small open torque, quick action, reliable performance, large size, light weight, etc advantages. Shanghai Yihuan flow control equipment Co., LTD produced electric shutter valve is widely used in metallurgy, building materials, electric power, petrochemical industry, light industry, air conditioner, electric fan and various large dust pipelines, can electric or manual adjust and cut off to dust and gas.
main parameters
| working temperature | -30～250℃ | ambient temperature | electric actuator：10～5℃ | |
| PN | 0.05MPa | Servo amplifier：0～45℃ | ||
| input signal | 0～10mA或4～20mA | ambient relative humidity | electric actuator：≤95% | |
| power supply voltage | 220V 50HZ | Servo amplifier：≤85% | ||
| dead zone | ≤0.8% | material | body, disc | Q235-A |
| back differential | ≤2.5% | shaft | 20r13 | |
| intrinic error | ±2.5% | packing | PTFE | |
