Flush valve flow control refill ring

Details Flush valve flow control refill ring Flush valve flow control refill ring

1993-05-24

1994-08-09

Rosenthal, Arnold

Fluid handling

Systems

Multi-way valve unit

251 38, 251 40, 251 45, F16K 717, F16K 31385

Patent

active

053356942

ABSTRACT:
A flush valve for use with toilet devices such as urinals and water closets includes a body having an inlet and an outlet. There is a valve seat between the inlet and outlet and a barrel connects the valve seat with the outlet. A diaphragm assembly is positioned within the flush valve and movable toward and away from a closing position on the valve seat to control the flow of water to the outlet. The diaphragm assembly includes a diaphragm peripherally clamped within the flush valve housing and a refill ring extending downstream from the diaphragm. The refill ring has a plurality of circumferentially disposed passages connecting the inlet and outlet when the diaphragm assembly is away from the valve seat. The size of the passages in the refill ring determines the volume of water flow during operation of the flush valve.

REFERENCES:
patent: 3904168 (1975-09-01), Marocco
patent: 4998558 (1991-03-01), Solomon

Affiliated with

Also associated with

Rating

Flush valve flow control refill ring does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Flush valve flow control refill ring, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Flush valve flow control refill ring will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-210039