Is it economical to use a Water Pump with pressure switch but without using a pressure tank?
I tried using my water line with a pressure tank and pressure switch but without a pressure tank I observed that when he pressure reaches 30 psi the motor pump switches off automatically and when we open the faucets to use water the pressure switch turns on again the motor pump.
Never use a water well pump system without a pressure tank.
The tank performs several functions - when it is in good operating condition.
You want a specific amount of run time and off time on the submersible pump that will bring your water system and tank to a set pressure range.
And as said, it is a buffer to eliminate surging.
Plus permit a proper cycle time.
Most standard water systems are set in a 20 pound differential.
It is frequently set to "pump" at 30 PSI and shut off at 50 PSI
or pump at 40 PSI and off at 60 PSI.
30 PSI is quite a low setting on the pressure switch
Defective pressure tanks are very common and when they go bad, the risk of damage to the pump is at hand.
There are very specific criteria to follow for a water well system.
Too many variables to list here
It would be best to have a reputable water well service person assist you.
Pulling a defective submersible pump is not fun or inexpensive.
Make a call - you will be glad you did in the long term.
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