Many people who own homes usually have water reservoirs which are used to store water for household purposes. This saves on water costs while at the same time ensuring that water is always available. For the water to get into the house, it requires a specialised equipment known as a water pump. This is a machine which can be used in either raising or circulating water in the house. If you are not aware of the various classifications of water pumps available, here is a guide which may be quite handy:
1. Centrifugal Water Pumps – Centrifugal water pumps are those which employ a rotating impeller in the movement of water into the pump while at the same time pressurising the discharge flow. The tanks come in three models which include the trash, submersible as well as the standard water pumps. Not only can the pumps be used for water but also other liquids, even those with a low viscosity. Some of the applications of the centrifugal water pumps include building, fire protection as well as the construction of sump pits. The pumps also offer an excellent flow rate according to the horsepower provided during application.
2. Positive Displacement Water Pumps – Positive displacement water pumps are the types used in the delivery of a fixed amount of flow through the expansion of a flexible diaphragm as well as mechanical concentration. Such pumps are quite ideal in industries which manage liquids of high viscosity. They can also be used in places where sensitive solids are present. The positive water displacement pipes are quite useful when it comes to the combination of both high pressure as well as low flow. The pumps are also quite efficient as they remove air from the lines. Such a feature eliminates the need for bleeding the air from the lines.
3. Borehole Pumps (Bore Pumps) – Borehole pumps are a type of submersible pumps that are used for the control of liquids such as water in the supply of various applications. These include farming, mining as well as petroleum capture requirements. Such pumps work with respect to the depth of the hole as well as the flow rate required in operation. The Bore pumps are powered through Vasco variable speed drive controllers which maintain the air pressure. The controllers are also used to enable the pump to be used whenever needed which results in the saving of energy as well as extending the pumps life.