Type valve for animals mammals bottle, being of comprising a tubular structure, including an inlet and an outlet stated on the outer tubular end of a rod, wherein the structure tubular is determined from a housing (4) coupled to a tubular body (1) provided on its inside, a constriction (13) where guide handily an embolus intermediate (12) whose rear end is close to a spherical body (14) capable of settle on O-ring (15) housed inside the tubular body (1), while the front end of said plunger intermediate (12) is established within the housing (4), the inner wall has a perimeter boring (6 ) fits where a special meeting of rubber (5) having a thickening central (7) having a coaxial hole where it fits the tubular rod (8) projecting to the outside through an opening (9) of the carc asa (4); finished off the rear end inner tubular rod (8) widening (11) seats on piston intermediate front end (12); being provided the central thickened portion (7) includes an annular (22) abuts against the front face (23) of the widening (11) tubular rod (8). (Machine-translation by Google Translate, not legally binding)
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