I am about to install a new pressure tank for my well water. Wanted to know if the original plumbing going to my pressure tank will work or if I should update it. I’ll include pictures but I noticed I have one line coming from my pump to my tank and my outlet pipe that supplies water to the whole house is just tied into that. Saw a lot of people do the brass T with their inlet pipe on one side and the outlet on the other with their pressure switch, check valve and drain on that.