Description

Sewage Pumps with Cutting System

Function and Feature:

Submersible Sewage pump with cutting system is an ideal machine for draining sewage. A high speed rotating cutter is assembled at the inlet hole of the pump, make it easy to cut off long fiber and firm sundries contained in the sewage, so as to avoid the impeller is blocked by the entanglement. It is suitable for draining sewage in sanitation, factory, mine and family. The float switch and automatically control on and off with the change of the liquid level. The protector in the motor can automatically cut off the power when it overheated or overloaded, thus guarantee the security and reliability of pump’s run even in the atrocious environment.

Condition of usage:

1. The maximum depth allowed in water is 5m from its center of impeller.
2. The temperature of trans medium’s shouldn’t be higher than 40℃
3. The trans medium’s PH scope is 4~10.
4. The kinematics viscosity of the trans medium is 7×10-7 to 23×10-6 m2/s.
5. The maximum density of the trans medium is 1.2 x103 kg/m3.

Installation:

1. Before installation, must check whether the cable damaged, scratched, broken. If they are faulty, must consult dealer or technician qualified to replace it.

2.The earth wire(yellow and green wire) must be earthed reliably

3.Check whether the power supply is conformed to the stipulation of nameplate before installation. Power supply connected with the pump must assembled with electricity-leaking circuit breaker. The wave of voltage must controlled with+-10% of the rated.

4.Using iron thread or hoop to make the outlet and discharge pipe tight. Then tie a rope on the handle. Cable absolutely prohibited to be as sling to move the pump up and down.

5. Don’t touch and move the pump before cut-off the power to keep safe

6. Be sure that the cable is far from the heat, oil and sharp

7. The pump must install far from the human and livestock. Warning nameplate should placed at the installation location

 

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