Pressure tanks are available in a wide range of sizes, from 2-gallon to 119-gallon capacities. Tank sizing is determined by factors such as the size of your well pump and your household’s water usage. A properly sized pressure tank helps maintain consistent water pressure throughout your home.
Most systems operate on a standard 40/60 pressure setting, meaning the well pump turns on at 40 PSI and shuts off at 60 PSI while maintaining steady pressure to your faucets, fixtures, and appliances.