Materials List
| Component | Material | Specification |
|---|---|---|
| Body | Ductile Iron | A536 65-45-12 |
| Disc | Ductile Iron EPDM Coated | |
| Upper&Lower Stems | Stainless Steel | AISl 410 |
| Worn Gear Shaft | Stainless Steel | AISl 410 |
| Housing | Cast Iron | A126 B |
| Hand Wheel | Ductile Iron | A536 65- 45-12B |
| O-Rings(All) | EPDM Grade”E” | |
Dimensions(mm/inch):
| Size | mm | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
|---|---|---|---|---|---|---|---|---|---|---|
| inch | 2 | 2.5 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | |
| A | mm | 95 | 98 | 105 | 135 | 148 | 165 | 204 | 245 | 277.5 |
| inch | 3.74 | 3.87 | 4.13 | 5.31 | 5.83 | 6.50 | 8.03 | 9.65 | 10.93 | |
| B | mm | 78 | 78 | 85 | 105 | 128 | 140 | 170 | 205 | 258 |
| inch | 3.07 | 3.07 | 3.35 | 4.13 | 5.04 | 5.51 | 6.69 | 8.07 | 10.16 | |
| C | mm | 84.5 | 98 | 98 | 116 | 149 | 147.6 | 134 | 160 | 165 |
| inch | 3.33 | 3.86 | 3.86 | 4.57 | 5.87 | 5.81 | 5.28 | 6.30 | 6.50 | |
| ØD | mm | 72 | 88 | 98 | 127 | 156 | 185 | 235 | 292 | 323.85 |
| inch | 2.83 | 3.46 | 3.86 | 5.00 | 6.14 | 7.28 | 9.25 | 11.49 | 12.75 |