| Size | 2”~ 120” |
| Design Temp. | up to +80 degree C for soft sealing up to +400 degree C for soft sealing |
| Design pressure | class 125 ~ 150 for double eccentric design class 125 ~ 600 for triple eccentric design |
| Material | Carbon Steel, Stainless Steel, alloy steel |
| Design standard | API 609, MSS SP-67.68 |
| Face to Face | ASME B16.10 |
| End | Wafer, LUG, RF, BW |
| Test Standard | API 598, ISO 5208 |
| Operation | Lever, Worm Gear, Pneumatic |
| Application | Petrochemical, Chemical, Power Plant, Oil, Gas |
| Function 1 | Double eccentric – soft sealing Fire safe design |
| Function 2 | triple eccentric – metal sealing Multiple disc sealing |
| Function 3 | Zero leakage performance |
| Function 4 | bidirectional service |
| Function 5 | Low friction |