Belimo Very Fast Running Rotary Non Fail-Safe Actuators

Belimo's fast-running rotary non fail-safe actuators come in LMQ, NMQ, NMD, SMQ, and SMD ranges, catering to diverse damper sizes and torque requirements. The LMQ and NMQ models, both with 24V nominal voltages, achieve 90° rotations in 2.5s and 4s, suitable for dampers up to 0.8m² and 1.5m², offering 4Nm and 8Nm torque. The NMD230A model operates at 230V, turning 90° in 20s for 1.5m² dampers with 8Nm torque. For larger applications, the SMQ and SMD ranges provide 16Nm torque for up to 3.2m² dampers, with varying speeds and voltages.

LMQ Actuator Range

The Belimo LMQ Actuator Range, featuring models LMQ24A and LMQ24A-SR, operates on a nominal voltage of 24V. Designed for efficiency, these actuators achieve a 90° motor running time of just 2.5 seconds. Ideal for managing dampers up to 0.8m², they deliver a nominal torque of 4Nm, ensuring precise control and reliability in ventilation systems.

Actuator Types: LMQ24A & LMQ24A-SR
Nominal Voltages: 24V
Running Time Motor 90°: 2.5s
Maximum Damper Size: 0.8m²
Nominal Torque: 4Nm
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NMQ Actuator Range

The Belimo NMQ Actuator Range, encompassing models NMQ24A and NMQ24A-SR, operates at a nominal voltage of 24V. Designed for efficiency, these actuators ensure a swift 90° motor running time of 4 seconds and can manage dampers up to 1.5m² with a nominal torque of 8Nm. Ideal for precise control in ventilation systems, the NMQ series exemplifies streamlined operation and reliability.

Actuator Types: NMQ24A & NMQ24A-SR
Nominal Voltages: 24V
Running Time Motor 90°: 4s
Maximum Damper Size: 1.5m²
Nominal Torque: 8Nm
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NMD Actuator Range

The Belimo NMD Actuator Range, specifically the NMD230A model, is designed for precise control in HVAC systems, operating at a nominal voltage of 230V. It achieves a 90° rotation in 20 seconds, suitable for dampers up to 1.5m² with a nominal torque of 8Nm, ensuring efficient performance and reliability in regulating airflow. Ideal for various applications, the NMD230A enhances system efficacy and comfort.

Actuator Types: NMD230A
Nominal Voltages: 230V
Running Time Motor 90°: 20s
Maximum Damper Size: 1.5m²
Nominal Torque: 8Nm
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SMQ Actuator Range

The Belimo SMQ Actuator Range, featuring models SMQ24A and SMQ24A-SR, is designed for 24V systems, delivering efficient operation with a 7-second running time for 90° motor rotation. Suitable for dampers up to 3.2m², these actuators provide a nominal torque of 16Nm, ensuring reliable performance in various HVAC applications. Ideal for precise control, the SMQ series enhances system efficiency and energy savings.

Actuator Types: SMQ24A & SMQ24A-SR
Nominal Voltages: 24V
Running Time Motor 90°: 7s
Maximum Damper Size: 3.2m²
Nominal Torque: 16Nm
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SMD Actuator Range

Belimo's SMD Actuator Range, featuring the SMD24A and SMD230A models, is designed for superior performance with nominal voltages of 24V and 230V respectively. These actuators ensure swift motor running time for 90° at 20 seconds and are suitable for damper sizes up to 3.2m², providing a nominal torque of 16Nm. Ideal for efficient and reliable operation in ventilation systems, the Belimo SMD range offers a versatile solution for modern building management needs.

Actuator Types: SMD24A & SMD230A
Nominal Voltages: 24V & 230V
Running Time Motor 90°: 20s
Maximum Damper Size: 3.2m²
Nominal Torque: 16Nm
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Comprehensive Selection of Cutting-Edge HVAC Field Devices

Browse a vast catalogue of damper actuators, sensors/meters, & control valves by Belimo, designed for HVAC applications, ensuring high quality performance, reliability and low power consumption.

Frequently Asked Questions

Belimo is a global market leader in the development, production, and marketing of actuator solutions for controlling heating, ventilation, and air conditioning (HVAC) systems in buildings.

Belimo manufactures a wide range of valves including globe valves, butterfly valves, ball valves, and pressure independent control valves (PICVs) for HVAC systems.

Belimo actuators are devices used to control the opening and closing of valves. They are motor-driven devices that receive signals from a building automation system (BAS) or a controller to regulate the flow of fluids in HVAC systems.

Belimo actuators offer high precision, reliability, and energy efficiency. They are designed for easy installation and integration with various building automation systems, providing precise control over HVAC components.

Belimo sensors are devices used to measure various environmental parameters such as temperature, humidity, and air quality. These sensors provide feedback to building automation systems, enabling better control and optimisation of HVAC systems.

Belimo valves, particularly pressure independent control valves (PICVs), help optimise energy usage by maintaining constant flow rates regardless of pressure fluctuations in the system. This ensures efficient operation of HVAC systems and minimises energy waste.

Belimo actuators are known for their durability and long lifespan. With proper maintenance and usage, they can last for many years, providing reliable operation in HVAC systems.

Yes, Belimo actuators are designed to be compatible with a wide range of valves, including those from other manufacturers. They can often be retrofitted onto existing valves, providing an easy and cost-effective way to upgrade HVAC systems.

Yes, Belimo products support various communication protocols such as BACnet, Modbus, and LonWorks, allowing seamless integration with different building automation systems and protocols.

Belimo maintains rigorous quality control standards throughout the manufacturing process. Additionally, all products undergo extensive testing to ensure they meet performance specifications and reliability standards.

Belimo offers comprehensive warranty coverage for its products, typically ranging from two to five years depending on the product and region. This warranty provides customers with peace of mind and assurance of product quality.

Yes, Belimo offers a wide range of valves and actuators suitable for various HVAC applications, including air handling units, fan coil units, chilled beams, radiators, and underfloor heating systems. Whether it's for heating, cooling, or ventilation, Belimo products are designed to meet the diverse needs of different HVAC systems.

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Belimo Very Fast Running Rotary Non Fail-Safe Actuators