QW series non-clog sewage pump

Product overview

 WQ,QW series non-clog sewage pump is based on the introduction of foreign advanced techology,combining with the characteristics of domestic water pump using the successul development of a new generation of pump products. energy saving effect is remarkable,winding,no jam,automatic installation and automatic control etc.Solid particles in the lining and long fiber waste,has a unique effect. 

 

Motor power (KW)

Head (m)
 
Flow (m3/h)
 
Submersible sewage pump
 
Pump discharge nominal diameter (mm) 
Working conditions

1.The medium temperature less than 60℃,severe for 1-1.3 kg/dm3,PH range of 5-9.

2.Within their circulation cooing system pump,motor parts with liquid level is less than 1/2.

3.Under normal circumstances,the pump must be used within the scope use head,ensure the motor load,however,such as the need to be used in the range of total head, to be marked separately,with orders to manufacturers.

4. The pump motor current during operation must not exceed the rated current of the machine
 
Structure feature
1.With big port anti-clogging water conservancy parts design, greatly improving sewage capacity,can effectively through the pump 5 times of pump diameter fiber material and about 50% of the solid particles;

2.Mechanical seal with double tandem seal, material is hard to bear or endure corrupt,tungsten carbide with a durable, corrosion resistance and other characteristics;

3.Compact structure,small volume,convenient to move,easy installation, without having to build pump room, into the water to work;

4.The pump oil chamber equipped with oil-water probe, when damage to the pump mechanical seal water into the oil chamber the probe signal,protection for the pump;

5.According to the user,can be fitted with automatic security control cabinet, the pump leakage,leakage,overload and overtemperature of monitoring, ensure the pump running reliable security;

6.Double guide rail automatic coupling installation system, to pump installation, maintenance bring great convenience,people can not for in and out of the mud pit;

7.The float switch can need according to the water level change, automatic control of pump start and stop, do not need modes;

8.When using the lift range to ensure motor running but load;

9.According to user needs equipment double guide rail automatic coupling installation system, which brings very much convenience to installation and maintenance,and doesn't need a man for in and out of the mud pit;

10.Can be used within the scope of the total head, with no overload of motor;

11.According to the occasions of motor can be used outside the water jacket type circulating cooling system.can quarantee the electric pump in the condition of no water(dry)safey operation;

12.Installation with fixed automatic coupling installation and traveling free installation, can satisfy the use of different occasions.