Residential Well Pump Pressure Tank Setup

The lower number is the turn on point for the tank to bring in more water and the higher number shuts the pump off.

Residential well pump pressure tank setup.

Because the pressure tank is a core component of the entire well system responsible for regulating pressure and for easing the workload of the well pump the importance of selecting a the right well pressure tank cannot be overemphasized. Be sure to follow the proper requirements listed below and in th. Well seal provides a positive seal inside casing in above ground installations. A pressure tank for a well is a necessity for any home that uses well water.

Locate the pressure switch limits which are located inside the pressure switch cover. In a typical setup a shallow or deep well pump transfers groundwater to a holding tank. Selecting a poorly made pressure tank may result in more troubleshooting scenarios than necessary. Screw the pipe into the well pressure tank using your plumber s wrench.

Set the air pressure in the empty water tank to 2 psi below the well pump pressure switch cut in pressure. This well pressure tank installation video shows the steps you ll need for this replacement. A word on pressure switch settings. 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.

If needed fill up the pressure tank with an air compressor using the air valve to the recommended pressure set by the manufacturer. Let air out of the tank until this pressure is 2 to 4 psi below the cut in pressure for the. Psi and 40 to 60 lbs psi. The system must be protected by a suitable relief valve.

Should be the same as pipe size from pump to tank. Bleed air pressure out of the water tank or add air pressure into the water tank until the tank pressure is at the desired set pressure. Measure the bladder pressure of the tank by fitting a bicycle tire pressure gauge on the tank air valve. Tank tee connets water line from pump to pressure tank and service line from tank to house.

Pressure tank installation and operating instructions rules for safe operation this is a diaphragm type pressure tank for use on a cold well water system. Test for leaks by starting up the system. Check valve installed near the tank inlet to hold water in the tank during pump installation when the pump is idle. From there the water passes into the pressure tank which is a second holding tank connected to a jet pump that keeps the water pressurized.