Previous slideNext slideFlushometers/Regal®REGAL 1173 variationsRegal® Exposed Manual Service Sink FlushometerFind partsWhere to buyAdd to DesignSpecSpecificationsFeaturesStandard flush volume is 6.5 gpf /24.6 LpfFlushometers may be ordered with a handle at the front or a push-button actuatorDurability is facilitated with high copper, low zinc brass castings for dezincification resistanceAdjustable tailpieceValve body, Cover, Tailpiece and Control Stop shall be in compliance with ASTM Alloy Classification for Semi-Red BrassValve shall be in compliance to the applicable sections of ASSE 1037DownloadsVideos