Sewage pump sewage pump 
 Product Overview: QW (WQ) Model Submersible non-clogging sewage pump is the introduction of foreign advanced technology, based on the combined use of domestic water pump features the successful development of a new generation of pumps, with a remarkable energy saving, anti-wound, non-clogging, automatic installation and automatic control features. In the carriage of solid waste particles and long fibers, the unique effect. 
 The pump uses a unique structure and a new impeller mechanical seal, can effectively contain solids and long transmission fiber. Compared with the conventional impeller impeller, the pump impeller flow channel or dual channel single form, which is similar to a cross-section of the same size pipe with a flow of very good too, together with reasonable cochlear room, making the efficiency of the pump has high, the impeller by the static and dynamic balance test, the pump running without vibration. 

 Features: 1, using a unique single or double blade impeller structure, greatly increased the dirt through the ability to be effective through the pump five times the diameter of the fiber material with a diameter of about 50% of the pump diameter of solid particles. 
 2, mechanical seal using the new hard corrosion-resistant titanium tungsten materials, can pump more than 8,000 hours of continuous operation safety. 
 3, the overall structure is compact, small size, low noise, energy-saving effect is remarkable, easy maintenance, no need to build pumping stations, water can sneak into the work, greatly reducing the project cost. 
 4, QW (WQ) Model Submersible non-clogging sewage pump seal oil leakage indoor settings with high-precision interference detection sensors, stator winding embedded within a thermal component of the pump motor automatically protected. 
 5, according to user needs with a fully automatic control cabinet, the pump leakage, leakage, overload and over temperature protection automatically to improve product safety and reliability 
 6, the float switch can be changed according to the required level, automatic control of pump start and stop, do not need someone to look after, extremely easy to use. 
 7, QW (WQ) Model Submersible non-clogging sewage pump according to user needs with automatic coupling installation of dual-rail system, it gives the installation, maintenance convenience and may do not have to enter the sump. 
 8, can be used within the whole head, while the motor is not overloaded. 
 9, there are two different installation methods, installation of fixed automatic coupling system, free installation of mobile systems. 

 Usage: for chemical, petroleum, pharmaceutical, mining, paper industry, cement factories, steel mills, power plants, coal processing industry, and urban sewage treatment plant drainage systems, municipal engineering, construction sites and other industries belt particles sewage, dirt, and the Secretary for pumping water and corrosive media. 

 Model significance: For example: 40QW (WQ) 15-30-2.2 
 40 - diameter (mm) 
 QW (WQ) - submersible sewage pump 
 15 - Flow (m3 / h) 
 30 - Head (m) 
 2.2 - Motor power (kw) 
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 Welcome to the new and old customers call to discuss! ! 
 Contact: Lu universities 13,475,792,219 
 Website 
 http://lvgaoxiao.b2b.youboy.com/ 
 Contact: Lu University (Sales Manager) 

 Tel: 0537-2351538 13475792219 

 QQ: 2421725592 Want zhongmei03014 
 E-mail: lvgaoxiao03014@163.com 
 Address: Jining High-tech Torch Road East, North S