Installing 200 feet of 2 inch water supply
I am planning on replacing a 200 foot run of 1 inch water supply to my 3 bedroom 2 bath house with 2 inch pvc.
I have two questions. I thought I clearly needed the 2 inch but now I have seen conflicting data on friction loss and am not so sure it will help. What do the plumbers think and do you have links to sites with tables showing the loss?
Second, assuming I go ahead with the plan for next weekend, should I use gasketed pipe or glued pipe? There's virtually no difference in cost. I am pretty experienced with gluing one inch and smaller pipe but not larger pipe.