A low loss header is a device that supports the operation of heating systems by improving their efficiency and preventing technical issues.
The role of hydraulic separators in heating systems
A low loss header, or hydraulic separator, serves several key functions in a heating system. Its primary purpose is to separate hydraulic circuits within the installation, which prevents disruptions in the flow of the heating medium. This device is especially useful in systems with more than one hydraulic circuit, such as a boiler circuit and a heating circuit.
Benefits of using a hydraulic separator:
-
Stabilization of the heating medium’s flow in the circuits.
-
Protection of system components from damage caused by excessive pressure.
-
Improved energy efficiency of the system.
-
Elimination of the need for additional pumps in complex installations.
Learn more about hydraulic separators at: https://culmstoreseltermltd.co.uk.
How does a hydraulic separator work?
The operation of a hydraulic separator is based on balancing pressure across circuits. The heating medium flowing through the separator is divided into two circuits: primary and secondary. This allows both circuits to operate independently, eliminating the risk of interference in their functioning.
The mechanism of the separator includes:
-
Dividing the flow of the heating medium between circuits.
-
Stabilizing pressure and temperature within the system.
-
Reducing turbulence and improving heat transfer.
You can view an example of a hydraulic separator here: https://culmstoreseltermltd.co.uk/en_GB/p/Distribution-Low-Loss-Header-SKE-35kW%2C-1-insulated/231.
Where are low loss headers used?
Hydraulic separators are used in various types of heating installations, such as:
-
Central heating systems in single-family and multi-family buildings.
-
Industrial installations requiring precise temperature control.
-
Heating systems with multiple hydraulic circuits, e.g., underfloor water heating and traditional radiators.
-
Modern installations based on heat pumps.
By using a hydraulic separator, you can significantly extend the lifespan of the installation and reduce operational costs.
