A www.stauff.com/6/en/#43 43 When ordering the standard option as indicated in the table below, the following materials will be supplied: Body, ball and stem: Carbon Steel Lever: Zinc (Nominal Size DN 50-DN 56) CarbonSteel (NominalSizesDN60 to100) Ball seat: Delrin® (POM) O-rings: FKM (Viton®) STAUFF Flange Nominal Dimensions ( mm / in ) Nom.Pressure Weight Order Codes Size Size Size DN LW LWG L l D H c V K SW A M t H2 ( bar / PSI ) ( kg / lbs ) (Standard Option) 32 2 51 48 47 123 58 198 210 94 17 306 17 69,4 M16 24,5 281 250 24,90 BV-2-CET2DN51-0001-M 1.89 1.85 4.84 2.28 7.80 8.27 3.70 .67 12.04 .67 2.73 .96 11.06 3600 54.78 - 2-1/2 56 48 58 123 58 198 210 94 17 306 17 83,4 M20 33 281 250 26,60 BV-2-CET2DN56-0001-M 1.89 2.28 4.84 2.28 7.80 8.27 3.70 .67 12.04 .67 3.28 1.30 11.06 3600 58.52 40 3 63 63 70 150 75 208 270 100 20 600 16 102,5 M20 33 250 36,90 BV-2-CET2DN63-0001-M 1 2.48 2.76 5.91 2.95 8.19 1.63 3.94 .79 23.62 .63 4.04 1.30 3600 81.18 48 3 80 76 70 170 78 258 318 114,5 26 600 16 102,5 M20 37 250 62,50 BV-2-CET2DN80-0001-M 1 2.99 2.76 6.69 3.07 10.16 12.52 4.51 1.02 23.62 .63 4.04 1.46 3600 137.50 64 4 100 100 90 200 100 258 326 122 26 900 24 113,2 M24 40 250 70,40 BV-2-CET2DN100-0001-M 1 3.94 3.54 7.87 3.93 10.16 12.83 4.80 1.02 35.43 .94 4.46 1.57 3600 154.88 250 bar / 3600 PSI Series (CETOP RP 63 H) § Metric ISO Threads ≤DN56 ≥DN65 400 bar / 5800 PSI Series (CETOP RP 63 H) § Metric ISO Threads Please note: The final maximum working pressure is determined by flange and pipe/tubing rating. 1 Lever must be fixed in central position during operation. In case of vibration, the lever may otherwise operate the valve by itself. STAUFF Flange Nominal Dimensions ( mm / in ) Nom.Pressure Weight Order Codes Size Size Size DN LW LWG L l D H c V K SW A M t H2 ( bar / PSI ) ( kg / lbs ) (Standard Option) 32 2 51 48 43 116 58 198 210 94 17 306 17 69,4 M16 24,5 281 250 400 24,90 BV-2-CET4DN51-0001-M 1.89 1.69 4.57 2.28 7.80 8.27 3.70 .67 12.04 .67 2.73 .96 11.06 3600 5800 54.78 - 2-1/2 56 48 53 123 58 198 210 94 17 306 17 83,4 M20 33 281 250 400 26,60 BV-2-CET4DN56-0001-M 1.89 2.09 4.84 2.28 7.80 8.27 3.70 .67 12.04 .67 3.28 1.30 11.06 3600 5800 58.52 40 3 63 63 58 150 75 224 286 108 20 600 16 102,5 M20 37.5 400 42.53 BV-2-CET4DN63-0001-M 1 2.56 2.28 5.91 2.95 8.82 11.26 4.25 .79 23.62 .63 4.04 1.47 5800 93.56 48 4 80 76 74 170 78 258 315 114,5 26 600 19 113,2 M24 35 400 63,00 BV-2-CET4DN80-0001-M 1 2.99 2.91 6.69 3.07 10.15 12.40 4.51 1.02 23.62 .75 4.46 1.38 5800 138.60 High-Pressure Round Body Ball Valve § Type BV-2-CET CETOP Flange Connection (CETOP RP 63 H) Catalogue 6 § Edition 06/2024 Two-Way Ball Valves Dimensions and design for stainless steel may vary. Dimensions and design for stainless steel may vary.
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