Feature:
1. double flange connection, spline according to NEMA
2. adopt high thrust bearing
3. rewindable winding design, pure copper diving wire (PE2), low temperature rise, stable performance, suitable for long time continuous work.
4. skeleton oil seal :(sand control)
5. the water-filled motor can adopt frequency conversion submersible wire winding wire, which is suitable for constant pressure water supply, fountain, and frequency converter