CONDITION OF USAGE
1. The maximum deep it is allowed in water is 5m from its center of impeller:
2. The trans medium's temperature shouldn't be higher than 40C
3. Trans medium's pH: 4-10
4. Kinematics viscosity of the trans mediumis: 7x10-7~23x10-6 m2/s;
5. Density of the trans medium limit: 1200 kg/m3