B 1 2 C 3 C 5 6 A A=14" B=14" C=4-1/2" 4 90 Elbow 90 Street elbow Side outlet elbow Tee Service tee Four-way tee Cross 45 Elbow 45 Street elbow 45 Y-bend Cap Coupling "Return bend These dimensions apply to both banded and plain fittings; their centre to end dimensions are alike. Thread engagement "Close pattem return bends can not be used to make up parallel coils. The centre to centre dimension is so close that the bands of adjacent bends will not clear each other. Return Bends Size A B C D E F GH J Close Medium Open N M N M N M N 1146 1 1145 916 1546 A /4 4 1556 11 1396 s 1926 1 . 112 1316 56 1346 1146 16 2 1/6 146 134 1% 2% 18 % 14 14 1% 24 116 216 1146 112 34 28 1546 56 1146 16 1348 46 1516 1 144 114 196 11/2 1% Va 2 14 194 1916 2% 114 16 14 2 112 11 16 20 198 1/4 42 35 15 2 214 11146 34 11 24 5% 4 3 315 36 246 4 3312 2% 5 6 4 3146 8 516 3%8 212 211546 31346 316 23 42 614 41 1140 1 1/4 2 1346 118 112 21/2 14 1154 154 2134 2% 2% 3% 3/ 1/ 2 2% 16 24 2 12 1154 214 Whe 1 214 212 24 2 2 33 3 296 1146 3 3e e 35 376 4 436 44 4 41% e 74 5 11548 3346 5 5% 1 158 1 8% 65 2 3 6 156 216 2% 114 10 Normal engagement Between male and female threads E American Standard and API line pipe threads D Size Length of pipe of pipe entering recessed railing filing 15 VS 1 56 Railing fitting thread assembly 14 1146 Shoulder type drainage fitting threads 1 54 2 24 Size 4% 34 A Dimensions, in inches 14 12 2 212 As Ashe 3 B B 3 4 5 10 12 1 16 14 14 1% 1% 1% 134 1% 11% 14 1941% 114 8 14 Note: fitting allowance for a 1/2" union is 3/4"