Hydraulic arrow SK-26-02 in isolation

Hydraulic arrow SK-26-02 in isolation

The SK-26-02 hydraulic arrow (hydraulic equalizer) in insulation is a very necessary element in the heating system, which serves for hydraulic equalization in rooms with a complex heating system with several circuits.

Functions that a hydraulic arrow performs in a heating system

Automatic system balancing ensures each circuit receives the required amount of coolant without interfering with each other. It stabilizes pressure fluctuations, allowing the boiler to operate at constant, optimal parameters, extending its service life and significantly saving fuel. It also removes dissolved gases and sludge from the coolant. It also functions as a waste collection tank.

Design of the Hydraulic Arrow

Operating principle and
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Brand: Termojet
Connection diameter: 1 1/4"
Thermal insulation: Yes
Power at ∆T=20°C: 120 kW
Power at ∆T=10°C: 60 kW
Kvs: Vmax=0.2 m/sec (6.35 m3/year)
Power at ∆T=15°C: 90 kW
Sensor and air vent outputs: 1/2"
Drain outlet: 1/2"