| Option Dimensions 1/2" (5) Bore.............................................1.17 - 1.22 3/4" (7) Bore.............................................1.23 - 1.28 1-1/8" (121) Bore.............................................1.29 - 1.34 1-5/8" (221) Bore.............................................1.35 - 1.40 2" (321) Bore.............................................1.41 - 1.46 2-1/2" (521) Bore ............................................. 1.47 - 1.52 3" (721) Bore ............................................. 1.53 - 1.58 4" (1221) Bore ............................................. 1.59 - 1.64 Flow Controls Port Mounted and Others .................................................... Section 12 Specials ........................................................................................ ii, iii 2 Year Warranty ............................................................................... Inside back cover |