1896 _ Automatic air-purging valve with high unloading capacity

Automatic air-purging valves are employed in heating and cooling systems to eliminate the air that has been trapped in circuits, without the need of manual intervention.

The trapped air could create noise problems and damage components, thereby compromising the better yield of radiant terminal connections. They are characterized by the high capacity of purging air and by the protective cap, useful for the sudden outburst of hot liquid.
The air-purging valve must be installed in vertical position.

Automatic air-purging valve, lower connection and vertical drain, male threaded connection UNI ISO 228.

Wide range available, for any installation and connection requirement from G1/2" (DN15) to G3/4" (DN20).

Production range:
Art. 1898 Air-purging valve with lower male connection thread and horizontal drain
Art. 1899 Air-purging valve with lateral male connection thread and vertical drain
Art. 1900 Air-purging valve with lower Male connection thread and vertical drain

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