Features of corrosion resistance submersible sewage pump :
1.The overall 304, 316 stainless steel precision casting, corrosion resistance, acid and alkali, no burr on the surface, no loopholes, smooth.
2.The casting has a certain thickness, to ensure the service life of the pump.
3.Built-in heat protector, when the motor temperature rise to 120 degrees Celsius, the protector will automatically cut off the power, in the case of a good water, 15-30 minutes later, the protector will start the pump to start working.
4.Open impeller design, with good anti blocking, anti winding effect.
5.Excellent corrosion resistant double mechanical seal, leak protection
