The 3/4" NR3XLDUPEX 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 tailpiece for cross-linked polyethylene tubing. 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.