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 40 degree;
3. The trans medium’s PH value scope is from 6.5 to 8.5;
4. The grain diameter of the solids in the water is no bigger than 0.2mm

SPS series high head multistage submersible motor water pumps with stainless steel casing, will be your ideal drainage helper. Especially for the application of construction site, mine enterprises, field work etc. The main parts of this pumps is made of stainless steel and PPO, which has high corrosion resistance. The frame assured the long running without overhead. 

Thermal protector fixed inside the motor (single phase only) can cut off the power when overheated or over current, to guarantee the security and reliability of pump’s run even in the atrocious environment.

Submersible multistage motor water pumps SPS with features of long working life, easy to maintenance, complete to drain, convenience to use.

• Stainless steel pump casing and PPO Impeller

• Heavy-duty motor Grade IP68

• High output and high pressure pumps

• Vertical Installation