Series LF215 Super Sensitive Low Pressure Regulators are designed to meet low pressure precision requirements. The high ratio of diaphragm to orifice provides excellent performance and stability at low reduced pressure. The Series LF215 is ideally suited for water requirements up to 2.5 gpm (9.5 lpm) due to its Lead Free* brass body and brass & stainless steel internal parts. The LF215 is also suitable for pressure supply to wall attachment fluidic devices. The LF215 features Lead Free* construction to comply with Lead Free* installation requirements.