Flow Control - Actuator
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EOM2-9 Series Basic Type Quarter Turn Electric Actuator
With its multistage reduction gear, worm gear, and other mechanisms, the EOM series electric actuator generates a robust rotational force that rotates valve devices 90° through the output shaft. It drives and controls the angle travel valve opening of butterfly, ball, and plug valves, among other valve-like applications. The EOM integral type boasts a torque range of 10-20000N.m and is both durable and reliable, with stable stroke and no clutch operation, significantly enhancing transfer efficiency.
- Features:
- Warranty: 2 years
- Overload Protection: If the valve becomes jammed, the power will automatically shut off to prevent any additional damage to the valve and actuator.
- Operational Safety: The motor's winding features a temperature control switch that detects the motor's temperature to protect against overheating and ensure safe operation of the F-grade insulation motor.
- Voltage Protection: The design includes protection against voltage fluctuations, including both high and low levels.
- Applicable Valve: Ball Valve; Plug Valve; Butterfly Valve
- Anti-corrosion Protection: The epoxy resin enclosure is designed to meet NEMA 4X standards and can be painted with a customer-specific color.
- Ingress Protection: IP67 is standard, Optional: IP68( Maximum 7m; Max: 72 hours)
- Fireproofing Grade: In a range of situations, a high-temperature enclosure that provides fire protection and meets requirements.
| Technical Data | |
| Ambient Temperature | -25°C…..70 °C; Optional: -40°C…..60 °C |
| Ingress Protection | IP67, Optional: IP68( Maximum 7m; Max: 72 hours) |
| Torque Range | 100-2300N.m |
| Applicable Voltage | 1 phase:AC/DC24V / AC110V / AC220V / AC230V /AC240V 3 phase:AC220V-550V DC24V |
| EOM2-9 Series Basic Type Quarter Turn Electric Actuator | |
|---|---|
| Material of Actuator Body | Aluminum Alloy |
| Control Mode | Swtich Type |
| Torque Range | 100-2300N.m |
| Running Time | 19-47s |
| Applicable Voltage | 1 phase:AC/DC24V / AC110V / AC220V / AC230V /AC240V 3 phase:AC220V-550V DC24V |
| Ambient Temperature | -25°C…..70 °C; Optional: -40°C…..60 °C |
| Anti-vibration Level | JB/T8219 |
| Noise Level | Less than 75 dB within 1m |
| Ingress Protection | IP67, Optional: IP68( Maximum 7m; Max: 72 hours) |
| Connection Size | ISO5211 |
| Motor Specifications | Class F, with thermal protector up to +135°C (+275°F); Optional : Class H |
| On/off Type Signal | Input Signal: AC/DC 24 input control or AC 110/220v input control Signal Feedback: 1. Close the valve contact 2. Open the valve contact 3. Optional: Closing torque signal contact Local/ remote contacts 4. Integrated fauot contact 4~20 mA to send Malfunction Feedback: Integrated fault alarm; Motor overheating Optional: Undercurrent protection contact |
| Modulating Type Signal | Input Signal: 4-20mA; 0-10V: 2-10V Input iimpedance: 250Ω (4-20mA) Output signal: 4-20mA; 0-10V: 2-10V Output impedance: ≤ 750Ω (4-20mA) Repeatability and linearity within ±1% of full valve stroke Signal Reverse: Support Loss Signal Mode Setting: Support Dead Zone: ≤2.5% |
| Working System | On-off Type: S2-15 min, no more than 600 times per hour start Optional: 1200 times per hour |
| Indication | Indicator of pointer |
| Other Function | 1. Phase correction (3-phase power supply only) 2. Torque protection 3. Motor overheat protection 4. Moisture - resistant heaters (anti-moisture device) |
