Zurn Wilkins 34-600XL 600XL FNPT Union x FNPT Pressure Reducing Valve (Lead Free) AT2-5BS4U-BGI 400 series is a half-turn

400 series is a half-turn model and replacement stem has a spring-loaded stem end

DIG’s Heavy Duty Preset Pressure Regulators offer exceptional performance of pressure control with constant lower downstream pressure regardless of incoming pressure fluctuations

Stem Assembly - 8" for Old Style C-434 11 1/16" OAL

Provides silent operation in time ranges from One hour to 8 hours

Zurn Wilkins 34-600XL 600XL FNPT Union x FNPT Pressure Reducing Valve (Lead Free) AT2-5BS4U-BGI 400 series is a half-turnZurn Wilkins Model 34 600XL 3 4" Water Pressure Reducing Brass Valve with Integral By pass Check Valve and Strainer, FNPT Union x FNPT, Lead Free Ideal for use where Lead Free* valves are required. Designed for installation on potable water lines to reduce high inlet pressure to a lower outlet pressure. The integral strainer makes this device most suitable for residential and commercial water systems requiring frequent cleaning because of sediment and