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Cryogenic Economizer
1)Suitable Medium:LNG, LN2,LAr,LO2
2)Temperature range:-196~+80 °C
Material for Cryogenic Economizer
| names of major parts | Body | Main sealing | Spring |
| material | ZG0Cr18Ni9 | PTFE+MoS2 | 1Cr18Ni9 |
| TYPE | Major overall& connection dimensions | Nominal operating pressure(MPa) | Pressure adjusting range(MPa) | Weight | |||
| H | L | D | B | Kg | |||
| DYJ-25 | 256 | 272 | 32.5 | 10 | P1=4.0 | P2=0.2~0.8 | 4.2 |
| DYJ-25A | P2=0.8~1.6 | 4.2 | |||||