Only normally close type

1. Work Pressure: Water05kgf/cm2 air: 07kgf/cm2 oil 05kgf/cm2
2. MAX Compression Resistance10kgf/cm2
3. Mediumairwateroil
4. Medium Viscosity20CST<
5. Work Temperature-5120
6. Medium PH value 40%(Higher PH could be design)
7. Actiondirect acting
8. Model: Nomally close
9. Life time 150, 000 times
10. Insulation LevelB
11. Temperature raise of coil 75
12. Power30W