News

Home Page>Company News>Basement Sump and Pump:the pump motor

You are not going to get to see this as it will be sealed inside the pump body but look at the performance specification. you should choose a pump that will discharge 2 - 3 liters per second to an eight foot head and ensure that there is adequate pumping capacity at the height required for your particular basement. A 50 mm outlet will be required to cope with this type of volume so anything that has a half inch or one inch outlet should be avoided.

Pump motors either run in a bath of oil, sealed inside the pump or in air. Both are reliable but the oil bath pump has become more outdated due to advances in pump design. If a seal goes and the oil leaks out you are going to be pumping oil into the environment or your septic tank which is not good. Oil filled pumps also use more electricity for the same performance as an air filled pump due to the inertia of the oil itself.

Company Resource:   Heat Pump  Water Source Heat Pump  Waste Water Source Heat Pump
Read more:  http://www.cn-skysea.com/news/