Submersible sewage pump coupler coupling device Dn50/65/80

Product description:

     The sewage pump coupler includes a coupler, a coupling flange, a guide rod, and an upper fixing plate. An annular groove is formed on the contact surface of the coupling base and the coupling slide plate, and a soft sealing gasket is tightly fixed on the groove. By adopting the above structure, the coupling contact surface of the coupling slide plate and the coupling base is tightly sealed by the annular sealing groove.

Product advantages:

     1. After using the sewage pump coupler, it is convenient for installation and maintenance. In the case of fixed installation without an automatic coupling device, if the water pump is faulty, the maintenance personnel need to go into the water and unscrew the screws, lift the water pump for maintenance, or use other small pumps to pump up the water and go down for maintenance. It was very difficult to get down, and at this time, maintenance encountered great difficulties. However, after installing the automatic coupling device of the GA type submersible sewage pump, when it is necessary to lift, people can directly lift the pump without going into the water to unscrew the screws. After the maintenance is completed, the pump and the pipeline can be sealed by going down the guide rail. So the pump runs normally. Small sewage pumps can be installed freely, and large sewage pumps are generally equipped with automatic coupling devices for automatic installation, and installation and maintenance are quite convenient.

     2. The automatic coupling device of the sewage pump coupler has a compact structure and a small footprint. The sewage pump can be installed directly in the sewage tank because it works submerged in the liquid. There is no need to build a special pump room to install the pump and machine, which can save a lot of land and infrastructure costs.