Jebao Pumps - Illegal?

[uniboob]

I think because it is being submerged in water/around hazardous environment makes them NEED to have certification.

From ESA site:

The OESC Rule 2-022(3) (c) specifies some exceptions to electrical product approval requirements. Electrical equipment does not require approval if it connected to the load side of an approved Class 2 power supply whose power output does not exceed 100 V