Water Well Pump System Components

I am frequently asked to describe in greater detail what components are involved within a well system.

Water well pump system components.

A foot valve at the bottom of the well piping prevents water from draining from the pipes and pump. Posted march 8 2013 by ashley connolly filed under frequently asked questions about water wells. Well casing is the tube shaped structure placed in the well to maintain the well opening from the target ground water to the surface along with grout the casing keeps dirt and excess water out of the well. Below are descriptions of the basic components found in a private water well.

Like shallow well systems a jet pump in a deep well system needs to be primed to operate. For example if the well uses a pressure tank a water treatment system must be installed after the pressure tank to avoid causing damage to the well pump. This article describes and identifies the switches controls and safety devices used on water tanks and water pumps such as the pump pressure control switch pump motor relays water tank relief valve water tank pressure gauge water tank air volume control and water tank air valve. Pitless adapters provide wells with a sanitary and frost proof seal between the well casing and the water line running to the well system owner s house.

The placement and number of check valves required for a system is based on the depth of the pump setting in the well. While a residential water well system is comprised of several components the combination of the pressure tank pressure switch and the pump allows water to flow through a home. The two most popular types of pumps used today are jet pumps and submersible pumps. The pressure tank creates water pressure by using compressed air to bear down on the water and push it out of the tank and through the pipes in a home.

Both pumps rely on centrifugal force in order to force water upward. Well water pump and pressure system basics most well water is pumped out of the ground automatically using a submersible pump or a jet pump that sits on top of the ground and draws water. Understanding your well system components. Below i will provide details for the main components of a well.

The well pump or water pump is the heart of the system. A submersible pump allows for moving water from the ground up. After a frost line is determined for the area where the well is being installed the adapter is connected to the well casing below the frost line.