Immersion sensors sit directly in the water flow (usually via a thermowell) for the fastest, most accurate temperature reading, and suit new installs or any point where accuracy is critical. Strap-on surface sensors clamp to the outside of the pipe for a non-invasive retrofit — ideal when you can't drain or breach the system.
Belimo manufactures a wide range of valves including globe valves, butterfly valves, ball valves, and pressure independent control valves (PICVs) for HVAC systems.
They're available as passive sensors (resistive elements such as Pt1000 or NTC) and as active sensors with 0–10 V or 4–20 mA outputs. Which you need depends on your controller — match the sensor output to the input your BMS or plant controller expects.
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.
Yes — a thermowell (pocket) lets the sensor be inserted into and removed from the pipe without draining the system, and protects it from pressure and flow. Specify the pocket to suit your pipe diameter and required insertion length for an accurate reading.
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.
