1.Material:
Body:AL alloy
Seal:FPW
Handle :brass
2.Feature:
Casting AL alloy structure,special handle design can connect more easily
Fit API 1004
Glass design make the supervision about the medium more easily
3.Parameter:
| Type | Size | Connection |
| YJ205 | 4×2.5 | slotted |
| YJ206 | 4×3 | slotted |
| YJ207 | 4×4 | slotted |
| YJ205-N/B | 4×2.5 | NPT/BSPT |
| YJ206-N/B | 4×3 | NPT/BSPT |
| YJ207-N/B | 4×7 | NPT/BSPT |