The Application
1. Sewage discharge of enterprises

2. Discharge system of urban sewage treatment plant

3. Sewage Discharge of subway, basement and civil air defense drainage station

4. Sewage discharge of hospitals, hotels and high-rise buildings

5. Sewage drainage station of residential area

6. Sewage Discharge of municipal engineering and construction sites

8. Supporting water treatment equipment for exploration mines

9. Clean water and weak corrosive water.

The Working Conditions
A. The working environment temperature of pipeline sewage pump is less than or equal to 40?, the humidity is less than or equal to 95%, the altitude is less than or equal to 1000m, it should be mentioned when ordering if it exceeds.
B. The medium temperature is generally not more than 60?, the medium weight is less than 1~1.3kg/m3

C. The using scope of cast iron material is PH 5~9.

D. Stainless steel material is suitable for general corrosive medium.

The Features of Pipeline Non-Blocking Sewage Pump
1. The pump and the motor are directly connected in the coaxial, and the pump belongs to mechatronics products with compact structure and stable performance.

2. The pump has the special design of large flow channel anti blocking hydraulic component, which has greatly improved the passing ability of dirty products, it can pass through the fibre length which 5 times of the pump's outlet diameter and the solid particles of 50% of the pump outlet diameter.

3.Reasonable design, reasonable supporting motor, high efficiency, low noise, perfect energy saving effect.

4.The mechanical seal adopts a new type of hard corrosion resistant tungsten carbide, so that the pump can operate safely and continuously over 8000 hours.

5.The Pump belongs to vertical type, that means the center line of the pump's inlet and outlet are on the same horizontal line, moreover the flange specifications of the pump's inlet and outlet are the the same, so it is convenient for installation and disassemble.

6.The pump occupies a small area and doesn't need to build a machine room, thus can saving a lot of capital construction costs, moreover it has added a protective cover to the end of the motor fan blades, so for the whole machine,

it can work in outdoor directly.



The installation of GW Pipeline Non-Blocking Sewage Pump
1. Firstly checking whether the external fasteners are loose during transportation.

2. Checking whether the power voltage meets the requirements of the motor nameplate.

3. Turn on the power and make a trial run to check whether the impeller turns in the same direction that indicates on the pump. If the direction is reversed, just reverse any two-phase wires in the cable. The time of the trial run isn't too long to avoid burning the seals. .

4. Install well the pump and start to run so that the pump foot screws can be installed.