Kozyard Tankless water heater valves are designed to simplify the installation and maintenance of tankless water heaters. Available in two valve sets for both hot and cold water with 3/4-inch female threaded union brass fittings, Pressure Relief Valve is included as well. It designed for efficiently and effectively flushing out any possible mineral scale build-up, periodically flushing out our tankless water heater easily.
Lead free - meets all federal & state standards for lead levels in Drinking water system components
3/4 IPS lead free isolator with lead free pressure relief valve
Hot and cold set tankless water heater service valve
Full port brass ball valves with adjustable packing gland
Hi-flow hose drains ( 500 WOG) &pressure relief valve ( 150 psi/200K BTU)