18 products in this product line
OM Quarter Turn Electric Actuator

description

Sun Yeh OM series quarter turn electric control valve actuators are designed to provide torque ranges from 35Nm to 4500Nm. The users determine a proper model per load requirements.

A planetary gearing is utilized with self-locking to prevent valves from being back driven and provide actuators with stable and reliable operation.

ISO 5211 Flange connection is used for mounting actuators to valves and a raised mechanical position indicator is used to enable the operators to identify valve position. The most distinctive design is clutch-less manual override (except BM-2 and OMA). The clutch-less design enables the actuators to be changed from electrical control to manual operation without clutch or brake to achieve easier operation thus increases mechanical reliability and decrease the failure rate. With the design, OM series has obtained new-type patent in Taiwan, USA, and China.

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
OM series