AIRVENT-075
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When the conformation of the ground leads to a path of the piping altimetrically varied, the automatic valve, installed in the highest points, represents a valid system to bleed the air that remains trapped.
Its use avoids stresses on the distribution network and on the sprinklers.
Self-compensating anti-drainage.
Step 33 inches. Self-compensating. 100 metres.
Filter disk. 120 mesh. Maximum pressure 10 bar....
Attack the male.
Attack the male.