· Certificate: FM/UL/3C/CE,etc.
· Standard: ANSI/UL 213C
· Housing Material: Ductile iron conforming to ASTM A-536, Grade 65-45-12.
· Rated pressure: 300~500PSI
· Surface: Hot dip galvanized/electrophoretic/epoxy powder painting
· Color: Molybdate red, but variable colors for choice
Model 321G flanged adaptor is mainly used for the conversion connection of valves, equipment or pipes which interface with some flanges, which solves the conversion of the grooved connection and the flanged connection , and the installation is quick and easy.
Model 321G flanged adaptor has bolt hole designed into an oval shape. ANSI Class 125 & 150 and PN16 grade flanges are universally available, with DN50 to DN80(2″to 3″) for both PN10 and PN25 nominal flanges; DN100 to DN150 (4″to 6″) for both flanges PN10 nominal grade flange.
| SIZE | DIMENSION | N-H | T | |||||||
| mm | EE-mm | D-mm | C-mm | EE-inch | D-inch | C-inch | mm | inch | mm | inch |
| 42 | 60 | 134 | 100 | 2 | 5 | 4 | 4--18 | 4--0.71 | 14 | 0.55 |
| 48 | 60 | 150 | 110 | 2 | 6 | 4 | 4--18 | 4--0.71 | 14 | 0.55 |
| 60 | 60 | 165 | 121 | 2 | 7 | 5 | 4--18 | 4--0.71 | 15 | 0.59 |
| 73 | 60 | 182 | 140 | 2 | 7 | 6 | 4--18 | 4--0.71 | 15 | 0.59 |
| 76 | 60 | 182 | 140 | 2 | 7 | 6 | 4--18 | 4--0.71 | 15 | 0.59 |
| 89 | 60 | 199 | 153 | 2 | 8 | 6 | 8--18 | 8--0.71 | 15 | 0.59 |
| 114 | 70 | 227 | 191 | 3 | 9 | 8 | 8--18 | 8--0.71 | 18 | 0.71 |
| 140 | 80 | 253 | 211 | 3 | 10 | 8 | 8--23 | 8--0.91 | 19 | 0.75 |
| 140 | 70 | 250 | 211 | 3 | 10 | 8 | 8--18 | 8--0.71 | 19 | 0.75 |
| 141 | 70 | 254 | 217 | 3 | 10 | 9 | 8--22 | 8--0.87 | 18 | 0.71 |
| 165 | 70 | 285 | 241 | 3 | 11 | 9 | 8--22 | 8--0.87 | 19 | 0.75 |
| 168 | 70 | 285 | 241 | 3 | 11 | 9 | 8--22 | 8--0.87 | 19 | 0.75 |
| 216 | 75 | 330 | 291 | 3 | 13 | 11 | 12--22 | 12--0.87 | 19 | 0.75 |
| 219 | 75 | 345 | 299 | 3 | 14 | 12 | 12--22 | 12--0.87 | 19 | 0.75 |
| 273 | 90 | 405 | 362 | 4 | 16 | 14 | 12--25 | 12--1.02 | 22 | 0.87 |
| 325 | 95 | 485 | 430 | 4 | 19 | 17 | 12--26 | 12--1.02 | 30 | 1.18 |
