Zurn Wilkins 2-NR3XLDUC 2" NR3XL Pressure Reducing Valve with Double Union FNPT Copper Sweat Union Connection Step Light ) Tap: #12 - #4

) Tap: #12 - #4 (

Its SPST switching arrangement and heavy-duty contact ratings make it suitable for approved lighting

Is this the same as a Chameleon lamp

Which connection is reduced

PRS: pressure regulator built into stem

Zurn Wilkins 2-NR3XLDUC 2" NR3XL Pressure Reducing Valve with Double Union FNPT Copper Sweat Union Connection Step Light ) Tap: #12 - #4Our time tested Pressure Reducing Valves are ideal for residential applications that require frequent cleaning of sediment and debris prevent buildup to protect commercial and residential plumbing systems. The NR3XL PRVs stainless steel strainer screen catches sediment and debris without buildup to protect your plumbing system, while the cartridge design ensures easy repairs. This PRV features a corrosion resistant, threaded bell construction for