GROCO 1/2" 4-Port Tank Selector Valve [FV-450-X]1 2" 4 Port Tank Selector Valve Features: For fuel or water Four Positions: Tank 1, Tank 2, Tanks 1 & 2, Off Full 1 2 flow Audible click at each handle position For thru panel mounting C83600 bronze construction Available separately or as part of TS 350 T Kit Specifications: Construction: Bronze Box Dimensions: 5"H x 5"W x 5"L WT: 1. 8 lbs UPC: 742985159198