Tianjin Jinchuang Automation Equipment Co., Ltd. produces electric actuators based on technology introduced from Rotork, covering both multi-turn and quarter-turn types, plus imported original quarter-turn products. All are live equipment photos; on/off and analog (4~20mA) control modes are supported, with 220V/380V supply voltage.
Jinchuang Rotork-technology multi-turn electric actuator (image source: Jinchuang official website, live photo)
| Category | Model | Torque range | Supply | Control |
|---|---|---|---|---|
| Rotork-technology multi-turn actuator | IQ-18~IQ-40 | 120N·m~1000N·m | 220V / 380V | On/off, analog (4~20mA) |
| Rotork quarter-turn actuator | IQ-18~IQ-40 | 2500N·m~50000N·m | 220V / 380V | On/off, analog (4~20mA) |
| Imported original quarter-turn actuator | ST14-RS | 2500N·m~50000N·m | 220V / 380V | On/off, analog (4~20mA) |
Jinchuang Rotork quarter-turn electric actuator (image source: Jinchuang official website, live photo)
Jinchuang imported original quarter-turn actuator ST14-RS (image source: Jinchuang official website, live photo)
The multi-turn series suits gate and globe valves requiring multi-turn strokes; the quarter-turn series delivers 90° rotation for butterfly valves, ball valves and dampers. The domestic Z-series and compact JCX series are covered in other articles of this column.
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