FIELD: spraying equipment, particularly containers or packages with special means for dispensing contents.
SUBSTANCE: aerosol valve comprises valve stem formed as integral member and provided with sealing means. The valve has body. Valve stem channel is located in stem section adjoining upper valve body surface in area of groove location. The groove is adapted for sealing means receiving and has arch-shaped upper and lower parts. Upper end extends in upper beveled valve stem part. Lower end thereof adjoins upper valve body surface.
EFFECT: increased operational reliability and possibility to avoid droplet fraction during material spraying.
13 cl, 2 dwg
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