Structure Type: 
 CYZ self priming centrifugal pumps http://www.akclyb.com/lxb/0021.htm/ series of axial back to the structure of liquid pump, pump from the suction chamber, liquid storage room, a vortex chamber, back to the liquid hole , gas-liquid separation chamber and other components. Pump bearings single row radial ball bearings. Bearing in the pump body has a cooling chamber at the bottom of the pump within the high and low range with sealing ring. Shaft mechanical seal. 
 Uses: 
 Used to transport gasoline, kerosene, diesel, aviation kerosene and other petroleum products. Medium temperature -20 ℃ ~ +80 ℃, it is a good ship loading and unloading pumps. And applies to terrestrial oil depots, tanker transport of oil and other oil installations. Can also be used to transport sea water, fresh water. 
 Features: 
 The pump is self-priming centrifugal pump, has a simple structure, convenient operation and maintenance, smooth running, large displacement, the rural rate, easy to adjust, use the wide range of features.