Overview: GSS type is suitable for conveying hydrophobicity generated by low-pressure heaters, air heaters and other parts of thermal systems in thermal (nuclear) power plants, as well as media with physical and chemical properties similar to water in chemical processes. The applicable temperature is not higher than 130℃.
Product name: Drain pump
Product model: GSS type
Product flow: 7.5~2800m3/h
Product head: 80~330m
Product material: cast iron, carbon steel, etc.
There are many types of pumps, such as according to the working principle, the use of the industry environment, etc., the more common is to distinguish according to the working principle. Pumps can be divided into vane pumps, positive displacement pumps and other types of pumps according to their work, such as: magnetic pumps, jet pumps, water hammer pumps, turbine pumps, etc. Among them: the vane pump uses the interaction between the vane and the liquid to transport the liquid; the positive displacement pump uses the periodic change of the working volume to transport the liquid.
[Overview of GSS type]: GSS type is suitable for conveying hydrophobicity generated by low-voltage heaters, air heaters and other parts of thermal systems in thermal (nuclear) power plants, and is also suitable for conveying media with physicochemical properties similar to water in chemical processes . The applicable temperature is not higher than 130℃. This series of products has the following advantages:
1. Adopt high-efficiency and energy-saving hydraulic model, with high efficiency and good anti-cavitation performance.
2. Low vibration and noise, reliable operation and convenient maintenance.
3. The bearing and sealing part of the pump are improved to prolong the service life.
4. High degree of generalization of parts and components.
Working principle: The pressure difference between the liquid in the pump and the atmosphere outside the pump means there is a pressure difference, and the liquid may leak from the gap between the shaft and the casing.