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Belimo Ball Valves Rotary Actuator with Fail-Safe

Code:
TRF24
Brand:
Free UK Delivery

This Belimo Rotary Actuator with Fail-Safe for Ball Valves offers an efficient solution for your air-conditioning, ventilation and stationary heating systems. With a robust torque motor of 2.5Nm and a nominal voltage of AC/DC 24V, it ensures reliable performance. The control m...Read More

£266.23 Incl. VAT
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Est. Delivery: 1-2 Working Days
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"Just what l was looking for."

Christopher Lowe

Description

This Belimo Rotary Actuator with Fail-Safe for Ball Valves offers an efficient solution for your air-conditioning, ventilation and stationary heating systems. With a robust torque motor of 2.5Nm and a nominal voltage of AC/DC 24V, it ensures reliable performance. The control mechanism operates in an open/close fashion, and when de-energised, the valve securely closes (NC), providing fail-safe functionality.

With a motor running time of 75 seconds for a 90° turn, this rotary actuator allows swift and precise valve adjustments. The device adheres to the IEC/EN IP42 degree of protection, ensuring durability in diverse conditions. Designed for ease of use, it facilitates straightforward direct mounting on the ball valve with just one screw. Moreover, you can choose the mounting orientation in 90° steps relative to the ball valve.

Features & Benefits: Belimo Ball Valves Rotary Actuator with Fail-Safe

  • Designed for ball valves
  • 2.5Nm torque motor
  • AC/DC 24V nominal voltage
  • Open/close control
  • 75s/90° running time
  • IEC/EN IP42 degree of protection
  • Suitable for HVAC systems
  • Simple direct mounting with one screw
  • High functional reliability
  • Fail-safe operation

In the event of a power interruption, this rotary actuator smoothly moves the valve to the operating position while tensioning the return spring. When the supply voltage is cut off, the fail-safe feature kicks in, turning the valve back to its original position using the stored spring force. With overload protection, no need for limit switches and an automatic stop function upon reaching the end stop, it ensures a seamless and secure operation for your HVAC systems.

Please note:

  • This device must not be used outside the specified field of application, especially in aircraft or any other airborne means of transport.

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Belimo Ball Valves Rotary Actuator with Fail-Safe

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