CALEFFI Frost protection valve GZ 1 brass
CALEFFI Frost protection valve GZ 1 brass
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Frost protection valve causes a slow outflow of the medium from the installation when its temperature reaches an average of 3°C. This prevents ice formation in the system, protecting pipelines and equipment from damage.
Brass body.
Max. operating pressure: 10 bar.
Operating temperature range: 0÷65°C.
Ambient temperature range: -30÷60°C.
Opening temperature: 3°C.
Closing temperature: 4°C.
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