The 3/4" NR3XLDUPEXF1960 Pressure Reducing Valve with double union FNPT connection is ideal for residential applications that require frequent cleaning of sediment and debris. It includes a male barbed connection PEX tailpiece conforming to ASTM F1960. The stainless steel strainer screen catches debris without buildup to protect your plumbing system, while the cartridge design ensures easy repairs. The NR3XL features a corrosion-resistant, threaded bell construction for rapid access to internals, and lowers lifetime costs through its water-conserving design. Meeting code and jobsite requirements, this popular Pressure Reducing Valve is used for landscaping, residential single-family, multifamily, public entrances, and more.