Single solution High/Low valves available in three sizes that temper water as high as 201 gpm and as low as 1 gpm. All valves are listed to ASSE 1017 and certified to CSA B125. Valves feature advanced paraffin actuation technology and a booster funnel design for dynamic response and superior low flow temperature control. The LFSH1430 line also features a single-seat design for virtual shut down in the event of cold-water failure, triple-duty check stops with screens, and a 5 deg F (3 deg C) approach temperature for low temperature hot water supply. Valves are available in Lead Free rough bronze and chrome plated finish.