Have a deep water well. New 1.5hp pump installed 4 Years ago. Old pressure tank unkown age, house built in 1986.
Problem- If you take a shower and run water in sink, water runs at a low pressure with two demands. Single demand pressure ok. Solution in preparation to be implemented. I want to replace the pressure tank with a new one. Purchased new tank at Lowes. Same dementions. Want to add a whole home pressure booster pump. Purchased new pump from Harbor freight. Promises to boost my current pressure 40psi up to 65psi. Need advice on how to plumb these items. Concerns are Pressure safety valve. Might a one way valve and new home pressure booster pump plumbed after this valve down stream of the existing well pump and new pressure tank, be the answer? Help?