NOMENCLATURE |
MATERIAL |
| Body | Alluminium Die Cast / Equivalent ASTM B 85-84-383.0 |
| Neck | S.S. 304 (ASTM A 351 Gr. CF8) |
| Stem | S.S. 410. |
| Disc | S.S. 316 (ASTM A 351 Gr. CF8M) |
| ‘O’ Ring | EPDM |
| Rubber Seat | EPDM |
| Bottom Stem | S.S. 410. |
| Bearing | Polyphenylene sulfide. |