Grat Multi-Turn Electric Valve Motorized Actuator 4-20mA Control Valve for Industrial Boiler Systems
Our Advantages
Product introduction
EA series stem direct -connected electric actuator is equipped with various segmental valve(ball valve, butterfly valve, plug valve.) to form industrial automatic control electric valve such as electric control valve, electric ball valve, electric butterfly valve and so on.
Without servo amplifier, EA series stem direct-connected electric actuators adopts advanced technology of a built-in intelligent control module to realize conveniently control and operation via 4~20mA control signal of PPD positioning technology.
Product Characteristics
★Direct to install on the stem
★100000 times life
★The patent positioning technology
★EA control module technology
★Miniature design
★Good seal performance
★Good reliability
★Good pressure resistance performance
★ High modulation precision
Product parameters
| Torque |
20~2000NM |
| Power supply |
AC220V(Custom powers are available) |
| Control signal |
4~20mA/Switch energy |
| Action angle |
0~90°(180°is the maximum gyration angle) |
| Modulation accuracy |
≤0.3% |
| Dead zone |
≤0.2% |
| Connection |
Bracket and shaft sleeve fix actuator |
| Protection level |
IP67 |
| Ambient Temp |
≤60ºC |
| Implementation standards |
JB/T-8219-1999 |
Product information
Our Services
1.Professional consultation
2.24 hours response after sale.
3.One year warranty.
4.Safe packing for shipment.
Welcome sample order.
Application:
Our company:
Audited Supplier 
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