Electromechanical valve actuator SQ

quarter-turnIP68adjustable

For quarter-turn valves, BERNARD CONTROLS' SQ weatherproof range features heavy duty mechanical design and increased reliability, security and user-friendliness for INTEGRATED & INTELLI+® control versions. TYPE OF CONTROLS: Smart INTELLI+®(v2) With Fieldbus Redundant ... SIL2 BC DUTY & MODULATING CLASSIFICATION: On-Off: Class A + Inching / Positioning: Class B+ Modulating: Class III CONNECTOR: DOUBLE-SEALING WITH INTELLI+® ENVIRONMENT: IP 68 / C3 UP TO C5-M BERNARD CONTROLS has achieved an excellent reputation over the years in the Power, Water & Industry markets thanks to a range of actuators providing the following features: Compact construction with a high output torque Self-locking gear train to maintain the position of the valve when the actuator is de-energized Very good resistance to vibrations Very simple settings - no specific tool required Adjustable mechanical travel limit stops to prevent overtravel Removable drive socket for easy machining Emergency handwheel and mechanical position indicator provided on all actuators as a standard