Large Flow Sewage Pump

Product Detail

Structural features:

1, a unique cable seal design, ruled out the hidden dangers of cable leakage.

2, the pump and motor oil chamber at the top with oil-water probe, the pump side of the implementation of mechanical seal monitoring, once the water leakage, the control system will alarm protection.

3, bellows double mechanical seal, sealing material for tungsten carbide, silicon carbide and carbide, to prevent water into the motor, to ensure the safe and reliable operation of the motor.

4, Vice impeller used to balance the external pressure mechanical seal to prevent water into the oil chamber, thereby extending the life of the pump.

5, impeller design unique, large runner through the long fibers and dirt, anti-clogging, anti-winding, over-flow ability.

6, with a replaceable wear sleeve between the impeller and the lower end of the volute to keep the pump operating at optimum efficiency.

Sewage pump maintenance and repair:

(1) Check the sewage pump pipe and co-existence of loose phenomenon. Rotate the sewage system by hand and see if the sewage pump is flexible

(2) add bearing lubricating oil to the bearing body, observe the oil level should be in the oil center line, the lubricating oil should be replaced or supplemented in time

(3) unscrew the sewage pump body diversion snail irrigation, irrigation (or pulp) self-priming sewage pump

(4) start the motor, when the sewage pump is running, open the outlet pressure

Table and import vacuum pump as it shows the appropriate pressure, the gradual opening of the valve, while checking the motor load conditions.