This cold concealed single bypass valve with cross handle is from T&S Brass. It has a 2-3/16" polished chrome plated adjustable wall flange and sleeve. It also has a 1/2" NPT female side outlet. The inlet measures at 1/2" NPT female and has external thread for union coupling connection both ends. The four arm handle has a blue color coded index to indicate the cold water. Also has an eternal compression cartridge. T&S Brass model B-1020.
EC Part Number: #67348
Manufacturer Number: B-1020
Manufacturer: T&S Brass and Bronze Works