This nitrogen regulator features a one-piece encapsulated seat with an internal filter to protect its PTFE seat from particulate contamination, along with a neoprene diaphragm for sensitive, controlled pressure adjustment. Check valves on the outlets help prevent liquid product backflow, while a tamper-proof screw and cap deter unauthorized adjustments; the regulator is UL listed. It includes one pressure regulator and one outlet, 50 mm plastic gauges, and a red/green contents gauge for quick supply checks. The body is brass, with a black-plated zinc bonnet specified for thermal diffusion on Co18.