Hi,

I'm designing a club in which I'm designing a gym in the basement with sauna bath &massage tub, so anyone can help me & suggest me sump/drainage system detail for the basementor can send me the related data.
Thanking u
Waiting 4 early response

vinniupmanu

The best thing to do is contact a plumbing supply store about up-flush plumbing sytems.
Tell them what your doing so the can help you design a system that can handle the capacity of the tub when it drains.