Patent ID: 9488286
Filing Date: 2016-11-08
CPC Classification: B01F,F16K,Y10T

Claim Text:
1. An apparatus for controlling the flow of a fluid, the apparatus comprising: a fluid supply source; a fluid supply line in communication with the fluid supply source, wherein the fluid supply through the fluid supply line can be turned on or off; a downstream supply line; a single piece three-way elastomeric valve secured ahead of the downstream supply line, the elastomeric valve including: a moveable first wall, the moveable first wall having a first position when the fluid supply is on and a second position when fluid supply is off; a second wall connected to the moveable first wall and configured to movably engage a drain sealing surface in response to the moveable first wall moving from the second position to the first position; a drain in fluid communication with the downstream supply line when the moveable first wall of the elastomeric valve is in the second position.