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The BARRY E WALTER SR COMPANY 228411 is a replacement valve stem designed for American Standard shower and tub valve assemblies. Measuring 9.375 inches in length, this stem fits into the valve body and controls water flow by engaging the seat washer against the seat when the handle is turned. Plumbers and service technicians install this part during valve repair when the existing stem is worn, cracked, or causing leaks. It is a direct-replacement component intended to restore proper shut-off and flow control to the existing valve body without requiring a full valve replacement.
This stem is suited for residential plumbing repair applications involving American Standard shower and tub valves. It is referenced as a replacement for OEM part number 31320-04. Service calls involving dripping faucets, hard-to-turn handles, or valves that fail to fully shut off are the most common scenarios for this replacement. The 9.375-inch length is a critical dimension when sourcing a stem replacement, as incorrect length will result in improper seating or handle misalignment.
Replaces American Standard OEM part number 31320-04. Intended for use in American Standard shower and tub valve assemblies requiring a 9.375-inch stem.
Installation should be performed by a licensed plumber or qualified service technician. Shut off the water supply to the fixture at the stop valve or main before disassembling the valve. Inspect the valve seat for wear or damage before installing the new stem, as a damaged seat will cause continued leaking. Follow applicable IPC and local plumbing code requirements when performing valve repairs.
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