BELIMO SR24A-SR Rotary Actuator-20 Nm Best Price

BELIMO SR24A-SR Rotary Actuator-20 Nm

The BELIMO SR24A-SR Rotary Actuator – 20 Nm is a high-performance actuator designed to provide precise control in HVAC systems, automating the regulation of valves, dampers, and other mechanical components. This actuator is ideal for applications requiring reliable and efficient control of air and water systems, ensuring smooth operation and optimal system performance.

The actuator is connected with a standard control signal of 0…10 V and drives to the position defined by the control signal. Measuring voltage U serves for the electrical display of the valve
position 0.5…100% and as control signal for other actuators. Simple direct mounting on the rotary valve or butterfly valve with mounting flange. The mounting orientation in relation to the fitting can be selected in 90° steps.

Manual override with push-button possible (the gear train is disengaged for as long as the button is pressed or remains locked). Adjustable angle of rotation with mechanical end stops. The actuator is overload protected, requires no limit switches and automatically stops when the end stop is reached.

BELIMO SR24A-SR Rotary Actuator-20 Nm Safety notes

BELIMO SR24A-SR Rotary Actuator-20 Nm has been designed for use in stationary heating, ventilation and air-conditioning systems and must not be used outside the specified field of application, especially in aircraft or in any other airborne means of transport.

Outdoor application: only possible in case that no (sea) water, snow, ice, insolation or aggressive gases interfere directly with the device and that it is ensured that the ambient conditions remain within the thresholds according to the data sheet at any time.

Only authorized specialists may carry out installation. All applicable legal or institutional installation regulations must be complied with during installation. The switch for changing the direction of rotation may only be operated by authorized specialists. The direction of rotation must not in particular be reversed in a frost protection circuit.

BELIMO SR24A-SR Rotary Actuator-20 Nm may only be opened at the manufacturer’s site. It does not contain any parts that can be replaced or repaired by the user. Cables must not be removed from the device. The device contains electrical and electronic components and must not be disposed of as household refuse. All locally valid regulations and requirements must be observed.