Search results for query: *

R=0.113 N=2 years

I have a question concerning Crawlspace ventilation and drainage. The problem is I have recently purchased a home, which has poured concrete crawl space walls and a dirt crawl space floor and no vapor barrier. Since it is spring and rain seems to be a weekly event, I have noticed a small amount...

thanks for the help I found out Valcor and Fisher also make a regulator similar to what I described israelkk yeah I know, that is what I said. But I guess with Nuclear they are always wanting a backup system.

I was hoping somebody could give me some ideas on regulator manufactures that produce a regulator with soft seats. The existing regulator has a metal to metal seat and tends to leak by over time. The regulator is a saftey related valve at a nuclear power plant. The fluid is nitrogen gas at about...