Intrusive Multi-Turn Actuators – SMB

The Flowserve Limitorque SMB electric actuator is designed for critical and severe service applications power, water, and oil and gas industries. The SMB series offers lower maintenance due to its torque-limiting feature, which de-energizes the motor to prevent valve damage in the event of an obstruction. Long-service life with rugged cast iron housing and precision-machined gearing.

• Torque Rating Range: Output torque to 81 349 Nm
• Thrust Rating Range: Output thrust to 2224 kN