Model MSS SP-70 - Iron Gate Valves - Brochure

31 CLIP GATE VALVE THREADED BONNET, THREADED ENDS ¼” TO 4” (6 TO 100 mm) CLASS 150 CAST IRON DESIGN FEATURES: • Seat faces lapped for smooth finish and superior sealing. • Each valve is shell and seat pressure tested per industry standard MSS SP-70. Class Trim Fig. No. Bronze 3460 Iron 3462 125 Design Specifications Item Applicable Specification Thread Design ASME B1.20.1 Materials ASTM Pressure-Temperature Ratings MSS SP-70 STANDARD MATERIALS PART Body ¼" - 1" A536 1¼" - 4" A126-B Bonnet ¼" - 1" A536 1¼" - 4" A126-B Wedge B62 A536 Stem B16 A276-410 Packing Nut A536 Gland B16 A276-410 Packing Non-Asbestos Gasket Non-Asbestos Hand Wheel A126-B Hand Wheel Nut A563-A U-Bolt A307-A U-Bolt Nut A563-A Name Plate Aluminum MATERIALS FIGURE 3460 3462 nhammersmithTypewritten TextPowell Valves2503 Spring Grove Ave.Cincinnati, OH 45214Phone: 513-852-2000Fax: 513-852-299732 GATE VALVE DIMENSIONS (CLASS 125). C = Center to top open WT = Weight CV = Flow Coefficient SIZE FIG 3460 & 3462 in A C D E WT lb CV mm kg ¼ 2.09 5.0 0.25 2.1 1.5 2.8 6 53 127 6 54 0.7 O 2.09 5.0 0.38 2.1 1.5 7.8 10 53 127 10 54 0.7 ½ 2.09 5.0 0.50 2.1 1.5 13.2 13 53 127 13 54 0.7 ¾ 2.52 6.2 0.75 2.4 2.0 30 20 64 158 19 62 0.9 1 2.63 7.5 1.00 3.0 3.0 55 25 67 191 25 75 1.4 1¼ 2.91 9.0 1.25 3.0 5.0 87 32 74 229 32 75 2.3 1½ 3.14 9.1 1.50 3.8 6.5 129 40 80 232 38 95 2.9 2 3.89 11.6 2.00 4.0 10 240 50 99 294 51 101 4.5 2½ 4.59 12.9 2.50 4.8 16 385 65 117 327 64 121 7.3 3 4.92 14.8 3.00 6.0 24 555 75 125 375 76 152 11 4 5.94 19.3 4.00 9.0 48 1020 100 151 490 102 229 22