179 AV PTFE/PVDF Gasket PRODUCT MODEL CODE PTFE . G A T Standard Size PVDF . G A F Standard Size Notes: Sizes of 1-1/4” (30 mm), 2-1/2 (65 mm) and 12” (300 mm) for ANSI Standard PVDF-covering gasket cannot be manufactured. Size D1 (Inner Diameter) D2 (P.C.D) D3 (Outer Diameter) n e d1 d2 t 15 18 70 93 4 15 26 41 3 20 22 75 98 4 15 32 47 3 25 30 90 123 4 19 38 53 3 32 37 100 133 4 19 50 65 3 40 43 105 138 4 19 54 69 3 50 54 120 153 4 19 68 83 3 65 69 140 173 4 19 86 101 3 Size D1 (Inner Diameter) D2 (P.C.D) D3 (Outer Diameter) n e d1 d2 t 80 80 150 183 8 19 98 112 3 100 102 175 208 8 19 120 138 3 125 127 210 248 8 23 145 166 3 150 150 240 278 8 23 168 190 3 200 198 290 328 12 23 216 247 3 250 249 355 398 12 25 270 306 3 300 300 400 443 16 25 324 352 3 Size D1 D2 D3 n e d1 d2 15 18 65 93 4 14 26 41 20 22 75 103 4 14 32 47 25 30 85 113 4 14 38 53 32 37 100 138 4 18 50 65 40 43 110 148 4 18 54 69 50 54 125 163 4 18 68 83 65 69 145 183 4 18 86 101 80 80 160 198 8 18 98 112 100 102 180 218 8 18 120 138 125 127 210 248 8 18 145 166 150 150 240 283 8 22 168 190 200 198 295 338 8 22 216 247 250 249 350 393 12 22 270 306 300 300 400 443 12 22 324 352 350 362 460 503 16 22 387 413 400 407 515 563 16 26 442 472 Size (mm) D1 D2 D3 n e d1 d2 15 0.71 2.38 3.43 4 0.63 1.02 1.61 20 0.87 2.76 3.78 4 0.63 1.26 1.85 25 1.18 3.13 4.17 4 0.63 1.50 2.09 30 1.46 3.50 4.53 4 0.63 1.97 2.56 40 1.69 3.88 4.92 4 0.63 2.13 2.72 50 2.13 4.74 5.91 4 0.75 2.68 3.27 65 2.72 5.49 6.93 4 0.75 3.39 3.98 80 3.15 6.00 7.44 4 0.75 3.86 4.41 100 4.02 7.50 8.94 8 0.75 4.72 5.43 125 5.00 8.50 9.92 8 0.87 5.71 6.54 150 5.91 9.51 10.91 8 0.87 6.61 7.48 200 7.80 11.75 13.43 8 0.87 8.50 9.72 250 9.80 14.25 15.91 12 0.98 10.63 12.05 300 11.81 17.01 18.94 12 0.98 12.76 13.86 ■ Dimensions Table (Unit: mm) ■ Dimensions Table (Unit: mm) ■ Dimensions Table (Unit: inch) For DIN PN10 For JIS 10K For ANSI Class 150 * PVDF covering thickness is 15 mm (1/2 inch) . 65 mm (21/2 inch)……0.4 mm 80 mm(3 inch) . 300 mm (12 inch)……0.5 mm PTFE-Covering D d d D P.C.D. D 3 2 1 2 1 t n- h Part A 1（1.5） 3 R2.5 Detail of part A Detail of part A 1（1.5） Notes: Dimensions in parenthesis show the case of 350 mm. D d d D P.C.D.D 3 2 1 2 1 t n- h 1 3 R2.5 1 EPDM PTFE- and PVDF-Covering Part A * PTFE covering thickness is 0.3 . 0.4 mm. PVDF-Covering