Features:

-It uses a new and improved high-quality rotor, copper wire, fan, which is resistant to high temperatures, has a long life, sufficient power, and can work for a long time without burning out.
-The body is electroplated, rust-proof, corrosion-resistant and beautiful in appearance.
-The design has perfect electrical protection device, sealed and waterproof. The coaxial machine adopts floating loop structure to improve mechanical efficiency and volumetric efficiency.
-Low noise, no noise pollution. Simple structure, few parts, easy to maintain and repair. Stable performance, large flow, can save electricity costs.
-Widely used in gardens, ponds, swimming pools, oceans, aquaculture farms, grasslands, pastures, water tanks, low-lying floodplains, industrial areas, mining areas, etc.

Note: the red line is positive and the blue line is negative.

Specifications:

Color: silver&red
Body process: electroplating treatment
Motor material: pure copper
Filter element material: iron
Power: 180W
Valve body material: iron 
Maximum head: 8 meters
Maximum flow: 3000 liters/hour
Maximum depth: recommended depth is 6 meters
Cable length: 2meters
Maximum operating temperature: recommended to be within 40 degrees Celsius
Connecting water pipe diameter: 0.9 inches (inner diameter 23mm)

Package Included:

1x Submersible pump
1x English manual