How not to regret choosing a submersible pump for drainage

It is not possible to quickly pump out ground water and any other liquids that are heavily contaminated by hand or using a conventional water pump. It will quickly become clogged and fail. A similar problem can be solved only with the help of a specialized unit. Drainage pumps are available in various types, but the most common are submersibles.

Convenience and efficiency of its use depends on the right choice of pump, therefore, when purchasing a device, you need to proceed from several factors. To begin with, determine the installation location of the apparatus and the quality of the fluid that he will pump.

Conventional submersible drainage pumps are used only for pumping water, and it is not recommended to use them for working with fecal waters. For this, there are specialized devices. Each pump model is designed for a certain size of dirt particles, which it can freely pass through its impeller. This parameter is indicated in the technical specifications of the device. Too large dirt particles will damage the pump. Therefore, it is better to choose models equipped with a protective mesh with cells of a certain size.

The next important parameter is the performance of the pump. It determines the amount of pumped water in one hour and the height of its rise from depth. The more powerful the pump, the higher this indicator and, therefore, the greater the amount of water it is able to pass through itself. This is very important for those whose home is located in areas with a high level of groundwater. When they are raised in the spring flood season and with heavy rainfall, the safety of the property from flooding will depend on the performance of the pump.

The material for the manufacture of the pump housing are various types of plastic or metal. However, the cost of the submersible unit greatly depends on this. Products in a metal case are more reliable in terms of mechanical damage. They can work if there is solid particles in the water. However, they are not suitable for every water composition. For example, pumps with an aluminum casing will undergo severe chemical corrosion when working with saline water.

Products in a plastic case have a lower price. Often for many this is a decisive factor. They can work with aggressive liquids, but they do not withstand mechanical damage from the particles in them. An alternative solution may be to purchase the device in a plastic case with a metal impeller of the pump.