Brasscraft Manufacturing Company

Bradley E Allstead

Bruce Wayne Higgins

Amos Gil

William F Turnau, Iii

Steven J Tokarz

William F Turnau

A stop valve includes a valve body, a multishot resilient control sleeve, O-ring and handle. The control sleeve is molded to the valve stem to create an integral but separately molded fluid control member. Inlet line pressure resiliently biases the side walls of the control sleeve and a circumferential sealing flap formed thereon into sealing engagement with the valve bore to prevent leakage. The control sleeve consists of a hard plastic cylinder and a flexible barrel member molded as one consistent piece by a multishot molding process. The O-ring also serves as a backup seal to prevent leakage to atmosphere. A valve handle is secured to the valve by either a screw or a snap protrusion.

Stop valve

A fill valve assembly for a toilet tank which reduces the fluid noise associated with filling of the tank. The fill assembly includes a fill tube mounted within the tank for delivering water. A fill housing is mounted to the upper end of the fill tube and includes a fill valve operably connected to a float. The float will open the valve when the water in the tank drops below a predetermined level and shuts off the valve when the fluid reaches the level. The interior of the housing includes structure for forming a laminar fluid flow out of the valve which reduces the fluid noise associated with filling the tank.

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Trenton, MI, United States of America

Bradley E Allstead