summary
Explosion proof self priming oil pump is an improved oil pump product based on horizontal self priming centrifugal pump. It uses copper impeller and explosion-proof motor to avoid safety hazards caused by sparks generated by the pump's operation when transporting oil or other flammable and explosive media. Ideal for the petroleum industry, onshore oil depots, and tank trucks, and suitable for use as ship cargo pumps, bilge pumps, fire pumps, ballast pumps, and machine cooling water circulation. It can transport petroleum products such as gasoline, kerosene, diesel, aviation coal, as well as seawater and clean water, with a medium temperature of -20 ℃ -80 ℃. If transporting chemical liquids, corrosion-resistant mechanical seals can be used instead.
characteristic
1. The explosion-proof self priming oil pump belongs to the self priming centrifugal pump, which has the advantages of simple structure, convenient operation, smooth operation, easy maintenance, long service life, and strong self priming ability. There is no need for a bottom valve in the pipeline. Before operation, it is only necessary to ensure that there is a fixed amount of oil in the pump body. When used on oil tankers or water transport vessels, it can also be used as a sweeping pump, and the sweeping effect is better.
2. The seal adopts a hard alloy mechanical seal, and the discharge pipeline does not require the installation of a safety valve, while the suction pipeline does not require the installation of a bottom valve, thus simplifying the pipeline system and improving working conditions.
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