RHinNorCal
New Member
2,500 gallon storage tank with TBD but ~35GPM pump to supply a 3BR/3Bath house and a detached guest room with full bath, plus mandatory sprinkler system. House is 105 feet from storage tank, plus 28' of elevation. I am digging the trench and running conduit for house water supply pipe next week; 2 different plumbers have recommended very different size pipes: one said 1 1/4", the other said 2". Can someone point me to the right answer (or, even better, to the formula for determining the correct pipe size)?
Thanks,
RH
Thanks,
RH