The LFFBV-PEX-F1960 series is a 2 Piece, Lead Free Brass Ball Valve. These valves are designed with PEX F1960 ends, which are for use with WATTS® WaterPEXa and any other PEXa piping systems. Forged Lead Free brass body and adapter manufactured per the ASTM F1960 standard. This series of valves features Lead Free brass PEX F1960 end tailpieces designed for easy crimping into a WATTS® WaterPEXa and any other PEXa piping system. Additionally the LFFBV-PEX-1960 utilizes Lead Free construction to comply with Lead Free installation requirements.