Sold as each. For hot or cold fluids. 180 Deg. F max. 150 PSI max working pressure. Chemical resistant EDPM seal. ASTM, ANSI, NSF, approved. Bronze w/red ABS handle. 1/2" FPT x 1/2" MHT. Manufacturer"s number: BDF-0500-T. Country of origin: United States. Distributed by King Brothers.