Marine Lift Check Valve also can be called marine non-return valve.
Design Standard: GB/T586-93, CBM1050-81, CBM1053-81
Test Standard: GB600
Flange size as per GB569,GB2501
| Nominal Pressure(Mpa) | Nominal Diameter(mm) | Applicalbel Medium |
| 1.0 | 65~125 | fresh water, lubrication oil, fuel oil, steam not over 300℃ |
| 1.6 | 20~125 | |
| 2.5 | 20~100 |