Models H5600R and H5602R, 1/2 x 3/4 and 3/4 x 1 in., respectively, interchange dimensionally with other common models, making them easy replacements. Design boasts ductile iron body, SS valve trim, Teflon seat discs, and bright green installation date tag. Valves rated 150, 175, 200, 225, 250, 300, 325, 350, and 400 psi ship from stock.