OM-A

OM-A Model of Quarter Turn Electric Control Actuator
OM-A Model of Quarter Turn Electric Control Actuator
  • OM-A Model of Quarter Turn Electric Control Actuator
  • OM-A Model of Quarter Turn Electric Control Actuator
Product Name : OM-A
Description
Specification Description
Power：10W
Max Torque：50 N.m/443 lb.in
Speed：20 Sec/90°
Weight：3 kg/6.61 lb
Manual Override：N/A
Mounting Flange（ISO 5211）：F05/F07
Inquiry

Enclosure :

  • IP67、NEMA 4X : Water-proof and dust-proof enclosure.
  • Cover material: Dry powder coating aluminum alloy.
  • Base material : Dry powder coating aluminum alloy.

Motor :

  • F (Standard) or H (Optional) insulation class for all models.
  • Built-in thermal protection prevents motor burning out.

AC motor：125±5℃/257±9℉
DC motor：90±5℃/194±9℉

Duty Cycle :

  • OM-A：30％ duty cycle (Standard Model)
  • OM-A：75％ duty cycle (Optional)

Working Conditions :

  • Ambient temperature：-30℃ ~ +65℃ / -22℉ ~ +149℉
  • The humidity：30％ ~ 95％

Position Indicator :

  • All models have continuous mechanism position indicator on the top of actuator cover.

Gear Train :

  • Gear trains have been already lubricated sufficiently with anti-high temperature lubricant at the factory.

Conduit entrance :

  • Standard : 1/2" PS
  • Optional : 3/4" PF, 1/2" NPT, M20

Various voltage :

  • AC/DC 12V
  • AC/DC 24V
  • AC 110/220V，1-Phase

Enclosure :

  • Nylon coating
  • E.D. coating
  • Epoxy coating

Motor insulation class :

  • Standard : F class
  • Optional : H class

Fieldbus connectivity :

  • Modbus
ModelMax TorqueWeightManual Override
N.mlb.inKglb
OM-A 50 443 3 6.61 N/A
OM-A-M 50 443 3 6.61 Lever
OM-1 35 310 2 4.41 Lever
BM-2 120 1063 5.5 12.13 N/A
OM-F 65 576 11 24.5 Hand-Wheel
OM-2 90 797 11 24.25 Hand-Wheel
OM-G 120 1063 11 24.25 Hand-Wheel
OM-3 150 1328 11 24.25 Hand-Wheel
OM-4 400 3542 20 44.09 Hand-Wheel
OM-5 500 4427 20 44.09 Hand-Wheel
OM-6 650 5756 20 44.09 Hand-Wheel
OM-7 1000 8855 32 70.55 Hand-Wheel
OM-8 1500 13282 32 70.55 Hand-Wheel
OM-9 2000 17709 71 156.53 Hand-Wheel
OM-10 2500 22137 71 156.53 Hand-Wheel
OM-11 3000 26564 72 158.73 Hand-Wheel
OM-12 3500 30991 72 158.73 Hand-Wheel
OM-13 4500 39846 106 233.69 Hand-Wheel
Model Mounting Flange Shaft Depth of shaft Key
（ISO 5211） mm inch mm inch mm inch
BM-2 F07 22 0.87 30 1.18 N/A
OM-A F05/F07 17 0.67 20 0.78 N/A
OM-A-M F05/F07 17 0.67 20 0.78 N/A
OM-1 F03/F05 14 0.55 17 0.67 N/A
OM-F F07 22 0.87 30 1.18 N/A
OM-G F07 22 0.87 30 1.18 N/A
OM-2 F07 22 0.87 30 1.18 N/A
OM-3 F07 22 0.87 30 1.18 N/A
OM-4 F10 36 1.38 40 1.57 N/A
OM-5 F10 36 1.38 40 1.57 N/A
OM-6 F10 36 1.38 40 1.57 N/A
OM-7 F12 or F14 35 1.38 60 2.36 10*10 0.39*0.39
OM-8 F12 or F14 35 1.38 60 2.36 10*10 0.39*0.39
OM-9 F14 or F16 75 2.95 100 3.94 12*10 0.47*0.39
OM-10 F14 or F16 75 2.95 100 3.94 12*10 0.47*0.39
OM-11 F14 or F16 75 2.95 100 3.94 12*10 0.47*0.39
OM-12 F14 or F16 75 2.95 100 3.94 12*10 0.47*0.39
OM-13 F16/F25 72 2.83 110 4.33 20*12 0.79*0.47
  • CE
  • CSA
  • RoHS

 

Our company is a professional manufacturer of, Multi Turn Actuator, Prepackaged Pneumatic Ball Valves, Global Valves, Solenoid Actuators Diagram Globe Valve, Electric Rotary Actuator, Motorized Actuator, Ball Valve Electric Actuator providing with top quality.

Space heater

A space heater can increase the internal temperature and keep dry inside actuator to avoid the freezing lubricant and moisture causing actuator failure under low temperature or high humidity. Heater is not recommended if the ambient temperature is above 35℃/95℉. However, when the temperature varies much from day to night or between summer and winter, heater and thermostat (25±5℃/77±9℉) are recommended.

Heater thermostat

The option can switch the heater off when the temperature inside the actuator is over 25℃/77℉.

Additional limit switches

The standard model equips with the 1st & 2nd switches for fully-open and fully-closed. The option consists of the 3rd & 4th auxiliary switches which provide dry contacts for fully-open and fully-closed.

Current position transmitter

The option can provide 4-20mA output signal for position indicator and etc.

The picture is based on DC 24V

Modulating controller

Actuator can be operated according to input signal and provide the output signal for indicator. Input signal : 4-20mA, 1-5V, 2-10V. Output signal : 4-20mA, 2-10V.

OM-1、OM-A、OM-A-M
The pictures are based on AC 110/220V

75% duty cycle (IEC standard)

The option is suggested for higher starting frequency.

OM-1、OM-A、OM-A-M：75% duty cycle
The pictures are based on AC 110/220V

Potentiometer unit

The option can be ordered with On/Off actuators.

The selection has 1k or 5k ohm resistance values.

It provides feedback signal for position indicator.

Coupling wiring

when a set of control wire or switch needs to control two or more actuators at the same time.

OM-1,OM-A,OM-A-M