Well Tank Sizing Chart

Installing a well tank that is too small will increase pump cycles which can reduce pump life resulting in a costly repair or replacement.

Well tank sizing chart. Psi range 20 120 cut out pressure. The figure that is calculated on line 7 is the total tank volume required based on the given design criteria. How to size water pressure tanks. You will want to choose a tank with the lowest volume capacity that is greater than or equal to the total required volume.

Choosing the correct size well tank to fit your individual household needs is a critical process. Gpm range 1 30 desired pump runtime. Thermal expansion tank sizing. A pressure tank is an integral part of maintaining your well.

Join john woodard our master water specialist. Most tank manufacturers will have a chart which lists the various tank models alongside their respective drawdown capacities. A properly sized pressure tank ensures your household water needs are met and your pump is protected against short cycling. Must be greater than cut in recommended models.

See example below with this information in hand you can refer to the flexcon sizing charts below to select the proper tank for your application. With the required drawdown capacity determined the proper tank size can be decided by consulting the manufacturers sizing chart. Water pressure tanks store water that s pumped from a well and dispense water under pressure when you use faucets and other fixtures. Water heater size.

Pressurized well tanks extend the lifespan of your well pump by preventing rapid on off cycling of the pump and maintaining water pressure throughout your home.