| COMPONENTS | MATERIALS |
|---|---|
| BODY & END PIECE | FORGED A 105 / F304 / F316 |
| BALL | SS 410 / SS 304 / SS 316 |
| STEM | SS 410 / SS304 / SS316 |
| SEAT | CFT / PTFE / GFT |
| STEM SEAL | CFT / GFT / PTFE / GRAFOIL |
| STEM WASHER | CFT / PTFE |
| BODY SEAL | CFT / PTFE / GRAFOIL |
| GLAND NUT | STAINLESS STEEL |
| BODY STUD / NUT | ASTM A193 Gr. B7 / ASTM A194 Gr. 2H / ASTM A320 Gr. L7 / ASTM A194 Gr.7 |