| BODY | WCB | ASTM A 351 Gr CF8 | CF8M |
| DISC | ASTM A 351 Gr CF8 | CF8M |
| SEAT | METAL TO METAL |
| INSP & TEST STD | BS 6755 | BS 5155 |
| LEAKAGE CLASS | CLASS VI AS PER 16.104 (TIGHT SHUT OFF) |
| ENDS | WAFER TYPE TO SUIT ASME B 16.5 (150#) |
| OPERATION | FLOW -CONTROL LEVER | GEAR | PNEUMATIC | OPERATED | ELECTRICAL | ACTUATED |
| HYD-TEST PRESSURE | BODY : 225 Psig (16 Kg/Cm ²) |
| SEAT : 165 Psig (11.5 Kg/Cm ²) | |
| SIZE RANGE | 50 MM TO 300 MM |