Sump Water Pump

A sump water pump is advisable in basements that are prone to flooding when the area gets heavy rain. It usually removes water that accumulates in a pit in the basement of a home. The water usually enters via drains and then funnels into the pit, if the basement is lower than the water table. A sump water pump helps to alleviate dampness when the foundation is below the water level, even when the area is not experiencing a lot of rain. Sump pumps pull water from the basement of a home or building to a place where it no longer creates a problem, generally toward a dry well or a storm drain.

In older properties, a sump water pump can be connected to a sanitary sewer. It's currently against local plumbing codes in most areas, because this water can overwhelm the sewer system of the municipality. Sump pumps such as those from Earth Movement are wired into the electrical system of your home, and some of them have a battery backup, for use in case of a power failure. Some pumps are powered by a pressurized water supply, which means that they don't need electric hook-ups. Sump water pump pits can overflow, if they are not continuously pumped out, so a backup system is necessary.

There are two main types of the sump water pump, and these are pedestal and submersible. The motor of a pedestal sump pump is mounted above the sump pit. It is easier to service there, but it also stands out more, if you use your basement for a family or game room. A submersible pump is mounted entirely in the pit, and special sealants are used to prevent short circuits in the electrical system. In the United States, a sump water pump consists of a metal or plastic canister, which forms a liner, the pump itself, and pipes that run from the pump, through a valve, and away from the house.

In a typical sump water pump, a check valve will allow water to flow out of the pipes, and when the pump shuts off, the water won't flow back into the sump. A secondary pump can help in case the original pump fails. If you rarely use your backup sump water pump, you may not notice a component failure, and the backup system will fail when it is needed. Have the unit tested to make sure that you'll be all set if your original sump water pump should fail. New pumps and equipment can be purchased at companies like Earth Movement.

Your sump water pump and tank should be properly maintained. Examining equipment is usually done on a yearly schedule, but you should have yours inspected more often if you live on a high water table, or in an area of frequent drainage. When you have your sump water pump examined and cleaned, remove any sand, gravel, dirt and other debris, in order to extend your pump's life and to increase its efficiency. The debris can otherwise pose an obstruction, and can decrease the ability of your pump to drain the sump.