Zurn (Wilkins) NR3XL Model is Residential Pressure Regulator. 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 water systems that require frequent cleaning of sediment and debris. The direct acting integral by-pass design prevents buildup of excessive system pressure caused by thermal expansion. The balance piston design enables the regulator to react in a smooth and responsive manner to changes in system flow demand, while at the same time, providing protection from inlet pressure changes. Provides highest level of corrosion resistance.
|Cold Water Rated Temperature:||73.4°F @ 400 PSI.|
|Factory Preset:||50 PSI|
|Maximum Working Water Temperature:||140°F|
|Minimum Inlet Pressure||400 PSI|
|Reduced Pressure Range:||15 to 75 PSI|
|Sizes:||1" FNPT (Single Union)|