YW-type liquid-type non-clogging sewage pump 
 Product Overview: 
 YW-type liquid-type non-clogging sewage pump for single-stage vertical structure, WQ submersible sewage pump based on the successful development of a new sewage pump. Cast iron or stainless steel, together with the company exclusive introduction of the EP Spray Technology, corrosion-resistant performance is remarkable. 
 Product Features: 
 Two-blade impeller structure greatly increased the dirt into the oil capacity of 20,000, mechanical seal with new frictions vice, and long-term at the indoor run; 3, the overall structure is compact, small size, low noise, with remarkable energy savings, maintenance convenient, user-friendly replacement;, automatic control cabinet according to the required level changes, the automatic control of pump super move and stop, without supervised, extremely easy to use; 5, according to user needs with the installation, it is to install maintenance of the arrival of a great convenience, one can avoid this into the sump; 6, can be used in the design range, and ensure that the motor will not overload; mechanical seal anticorrosive hard tungsten titanium material to enable safe continuous operation for more than 8000 hours. 
 Main purposes: 
 For the chemical, petrochemical, pharmaceutical, mining, paper industry, cement plants, steel mills, power plants, coal processing, and urban sewage treatment drainage systems, municipal engineering, construction sites and industries, conveyor belt particles sewage , dirt, and can also be used to pump clean water and corrosive media. Working conditions: 
 Sewage pumps at rated voltage is 380V, the power frequency is 50Hz when applicable, the medium temperature does not exceed 40 degrees Celsius, medium density ≤ 1150kg/m3 PH value in the 5-9 range; altitude over 1000 meters ; 4, the transmission medium viscosity super-1000CP; products work at run time must be fully submerged in water, but diving depth shall not exceed 10m; Material cast iron, can not be used for strong corrosive or contain strong corrosive medium;