Technical Requirements:
1.design conform to ANSI/AWWA C504
2.connection flange conform to ASME B16.1 CLASS125
3.top flange conform to MSS SP-101
4.face to face conform to ANSI/AWWA C504
5.test and inspection conform to ANSI/AWWA C504
6.working pressure 150psi
| Part Name | Name | Optional Material |
| 1 | Key | ASTM 1045 |
| 2 | Body coated rubber | ASTM A536 65-45-12+EPDM/NBR |
| 3 | Garter spring | AISI 1066 |
| 4 | Gasket | Stainless steel |
| 5 | Sealing ring | Rubber |
| 6 | Shaft | ASTM A276 304 |
| 7 | Upper bushing | ASTM S304+F4 |
| 8 | Pin | ASTM A276 304 |
| 9 | Nut | ASTM S304 |
| 10 | Gasket | ASTM S304 |
| 11 | Disc | ASTM A536 65-45-12+SS316 |
| 12 | Lower bushing | ASTM S304+F4 |
| 13 | Sealing ring | Rubber |
| 14 | Gasket | Nylon |
| 15 | Gasket | Rubber |
| 16 | Bottom cover | ASTM A536 65-45-12 |
| 17 | Bolt | Stainless steel |
| 18 | Gasket | Stainless steel |
| 19 | Bolt | Stainless steel |
| 20 | Gasket | Stainless steel |
Dimensions data (mm)
| Size | A | B | C | ΦF | ΦD | 4-ΦN | Φd | H | M1 | ANSI 150 | ||
| ΦJ | Φk | n-Φk1 | ||||||||||
| 3" | 146 | 89 | 127 | 90 | 70 | 10 | 12.7 | 32 | 3.18 | 191 | 152.5 | 4-19 |
| 4" | 177 | 112 | 127 | 90 | 70 | 10 | 15.9 | 32 | 4.78 | 229 | 190.5 | 8-19 |
| 6" | 203 | 140 | 127 | 90 | 70 | 10 | 25.4 | 32 | 7.94 | 279 | 241.5 | 8-22 |
| 8" | 235.5 | 170 | 152 | 125 | 102 | 12 | 28.6 | 45 | 7.94 | 343 | 298.5 | 8-22 |
| 10" | 267 | 200 | 203 | 125 | 102 | 12 | 34.9 | 45 | 12.7 | 406 | 362 | 12-25 |
| 12" | 312 | 230 | 203 | 150 | 125 | 14 | 38.1 | 45 | 12.7 | 483 | 432 | 12-25 |
| 14" | 343 | 256 | 203 | 150 | 125 | 14 | 44.5 | 45 | 12.7 | 533 | 476 | 12-29 |
| 16" | 372 | 299 | 203 | 210 | 165 | 23 | 50.8 | 50 | 12.7 | 597 | 539.5 | 16-29 |
| 18" | 402 | 327 | 203 | 210 | 165 | 23 | 57.2 | 50 | 15.88 | 635 | 578 | 16-32 |
| 20" | 437 | 352 | 203 | 210 | 165 | 23 | 63.5 | 60 | 15.88 | 699 | 635 | 20-32 |
| 24" | 498.5 | 420 | 203 | 210 | 165 | 23 | 76.2 | 70 | 15.88 | 813 | 749.5 | 20-35 |
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