Patent ID: 8757188
Filing Date: 2014-06-24
Classification: B01F,B65D,C02F,Y10T

Abstract:
1. A dispenser for controlling a fluid flow therein comprising: a housing; a fluid port located in the housing; a rotatable member for opening and closing the fluid port, said rotatable member includes a fluid deflecting surface located thereon, the fluid deflecting surface displaceable into a lumen of a conduit of the housing to divert at least a portion of a fluid flowing in the conduit to flow through a chamber of the housing before returning to the conduit and displaceable out of the lumen in the conduit to form a portion of the conduit to direct fluid flowing through the conduit without diverting fluid into the chamber in the housing to thereby create a no flow condition through the chamber; and a lever arm handle extending radially outward from the rotatable member to facilitate ease in rotation of the rotatable member, said lever arm handle extending radially outward so a force for moving the rotatable member in a direction to close the fluid port requires a circumferential force on the lever arm handle and a force for moving the rotatable member in an opposite direction to open the fluid port requires a circumferential force on the lever arm handle.