Washington Administrative Code (Last Updated: November 23, 2016) |
Title 246. Health, Department of |
Chapter 246-215. Food service. |
Section 246-215-04260. Functionality—Warewashing machines, flow pressure device (2009 FDA Food Code 4-204.118).
Latest version.
- (1) WAREWASHING machines that provide a fresh hot water SANITIZING rinse must be equipped with a pressure gauge or similar device such as a transducer that measures and displays the water pressure in the supply line immediately before entering the WAREWASHING machine; and(2) If the flow pressure measuring device is upstream of the fresh hot water SANITIZING rinse control valve, the device must be mounted in a one-fourth inch (6.4 mm) iron pipe size (IPS) valve.(3) Subsections (1) and (2) of this section do not apply to a machine that uses only a pumped or recirculated SANITIZING rinse.