1,Forged brass body 2,Hermetic design 3,Bi-directional flow characteristics 4,American-sandard ApplicationsIsolate suction, discharge, and liquid line ... , full internal ports through 2-1/8''5, bi-rectional flow characteristics6, valve stem cap retained by strap attached to main ... .725.77062113062123ABV2523 1/8ODF11.815.82PCN: product code number Emerson Flow Controls ABV refrigeration ball valve