Oil Pump: CYZ-A Type Explosion-Proof Self-Priming Centrifugal Oil Pump

The self-priming oil pump produced by our company is a new type of pump developed after digesting, absorbing, and improving relevant technical materials from both domestic and international sources. It fills a gap in the domestic market and is an ideal product for the petroleum industry, land oil depots, and tank trucks. It is also suitable for use as a cargo oil pump, bilge pump, and ballast pump on ships, as well as for machine cooling water circulation, capable of transporting petroleum products such as gasoline, kerosene, diesel, aviation fuel, as well as seawater and fresh water. The medium temperature ranges from -20°C to 80°C. For transporting chemical liquids, a corrosion-resistant mechanical seal can be used instead. The main features of the CYZ-A self-priming oil pump are as follows: 1. It belongs to the category of self-priming centrifugal pumps, boasting advantages such as simple structure, convenient operation, smooth operation, easy maintenance, high efficiency, long service life, and strong self-priming capability. There is no need for a foot valve in the pipeline; it is only necessary to ensure that a certain amount of oil is stored in the pump body before operation. When used on oil tankers or water transport vessels, it can also serve as a bilge pump with excellent bilge cleaning performance. 2. It is made from selected materials with a durable hard alloy mechanical seal. There is no need to install a safety valve in the discharge pipeline, nor a foot valve in the suction pipeline, which simplifies the piping system and improves working conditions. Structural diagram of the CYZ-A self-priming oil pump. Significance of the model for the CYZ-A self-priming oil pump.