26 DIMENSIONS TABLE DIN Unit:mm Nominal Size Flanged End Socket End Threaded End Spigot End DIN PN10 t L1 L2 d1 d1' . L1 L2 d2 . L1 L2 d3 . t L1 L2 mm inch D C n h 25 1 115 85 4 14 14 189 94.5 31.5 31.3 18 152 76 Rp 1 20 159 79.5 32 22.5 3.0 183 91.5 32 11/4 140 100 4 16 16 260 130 39.45 39.2 20.5 197 98.5 Rp 11/4 22 208 104 ― ― ― ― ― 40 11/2 150 110 4 16 16 248 124 49.45 49.2 23.5 197 98.5 Rp 11/2 25 208 104 50 32 4.6 242 121 Nominal Size d d' D1 D2 D3 D4 C1 H H1 H2 H3 H4 H5 A S S1 S2 S3 e mm inch 25 1 25 22 70 42 25 15 36 68 39 43.5 6 3 10 110 11 19 7.3 11 5.5 32 11/4 40 34 100 57 35 23 50 89 55 61 10 3 12 131 18 30 9 15 6.5 40 11/2 40 34 100 57 35 23 50 89 55 61 10 3 12 131 18 30 9 15 6.5 JIS Unit:mm Nominal Size Flanged End Socket End Threaded End JIS PN10 t L1 L2 d1 d1' . L1 L2 d2 . L1 L2 mm inch D C n h 25 1 125 90 4 19 14 216 108 33.0 32.0 25 170 85 Rc 1 20 159 79.5 32 11/4 135 100 4 19 16 260 130 ― ― ― ― ― Rc 11/4 22 208 104 40 11/2 140 105 4 19 16 260 130 47.0 46.0 28 219 109.5 Rc 11/2 25 208 104 Nominal Size d d' D1 D2 D3 D4 C1 H H1 H2 H3 H4 H5 A S S1 S2 S3 e mm inch 25 1 25 22 70 42 25 15 36 68 39 43.5 6 3 10 110 11 19 7.3 11 5.5 32 11/4 40 34 100 57 35 23 50 89 55 61 10 3 12 131 18 30 9 15 6.5 40 11/2 40 34 100 57 35 23 50 89 55 61 10 3 12 131 18 30 9 15 6.5 ANSI Unit:mm Nominal Size Flanged End Socket End Threaded End ANSI Class150 t L1 L2 d1 . L1 L2 d2 . L1 L2 mm inch D C n h 25 1 4.25 3.13 4 0.62 0.55 8.50 4.25 1.30 1.13 6.77 3.39 1-11 1/2NPT 0.79 6.26 3.13 32 11/4 4.62 3.50 4 0.62 0.63 10.24 5.12 1.65 1.25 8.74 4.37 11/4-11 1/2NPT 0.87 8.19 4.09 40 11/2 5.00 3.88 4 0.62 0.63 10.24 5.12 1.89 1.37 8.94 4.47 11/2-11 1/2NPT 0.98 8.19 4.09 Nominal Size d d' D1 D2 D3 D4 C1 H H1 H2 H3 H4 H5 A S S1 S2 S3 e mm inch 25 1 0.98 0.87 2.76 1.65 0.98 0.59 1.42 2.68 1.54 1.71 0.24 0.12 0.39 4.33 0.43 0.75 0.29 0.43 0.22 32 11/4 1.57 1.34 3.94 2.24 1.38 0.91 1.97 3.50 2.17 2.40 0.39 0.12 0.47 5.16 0.71 1.18 0.35 0.59 0.26 40 11/2 1.57 1.34 3.94 2.24 1.38 0.91 1.97 3.50 2.17 2.40 0.39 0.12 0.47 5.16 0.71 1.18 0.35 0.59 0.26 DIAPHRAGM BALL VALVE VALVE BUTTERFLY VALVE SWING CHECK VALVE BALL CHECK, BALL FOOT GATE VALVE GAUGE VALVE STOP VALVE VALVE AUTOMATIC WATER FEEDING VALVE ROTARY ANGLE ALFALFA VALVE VALVE CONSTANT FLOW NEEDLE VALVE VALVE Y-SEDIMENT STRAINER AIR RELEASE VALVE WAFER CHECK VALVE