The Rotary Lobe Pump operates by using two rotating lobes that interlock with each other, creating a smooth and continuous flow of liquid. The design of the pump means that it is capable of moving liquids with high viscosity without causing any damage to the product. The pump is also self-priming, which means that it can start working immediately without the need for manual priming.

Buy high quality and standard oil seal for arc gear pump. When installing the oil seal of the circular gear pump, if the outer surface roughness of the shaft diameter is low or has defects such as rust, corrosion, burr, etc., it should be polished with fine sand cloth or oilstone; apply clean oil or lubricating grease on the lip of the oil seal or the corresponding position of the shaft diamete

Points to pay attention to when purchasing arc gear pumps. The first consideration of arc gear pumps is to transport liquid. Because arc gear pumps rely on the extrusion of gears to continuously output liquid, it will generate a lot of pressure. The maximum can reach 1.6MPa, or even larger. The arc gear pump can transport lubricating liquids, such as lubricating oil, diesel oil, crude oil, etc.

According to the technological process and the requirements of water supply and drainage, the type selection of heat conducting oil circulating pump should be considered from five aspects, such as liquid transport capacity, device lift, liquid properties, pipeline layout and operating conditions, etc.

The correct installation method of high temperature heat transfer oil pump circulation pump. Hebei Shenghui pump Industry Co., Ltd. specializes in the production of air-cooled hot oil pump for more than 30 years and has enough experience.

The installation position of the heat conduction oil pump is too high from the oil surface, especially when the pump speed is reduced, the air is inhaled because the necessary vacuum of the pump suction cavity can not be guaranteed. At this time, the relative height of the pump and the oil surface should be adjusted to meet the specified requirements.