Forum Discussion
Old-Biscuit
Nov 14, 2013Explorer III
Because it OPENS at 150# or 210*F
Weeping is not 'opening'.......that is just leak by of valve face and seat caused by the increase in temp/press as water expands when heated in a closed system
PEX pipe is rated at 100 psi at 180*F, 130 psi at 120*F (temp/press related)
Weeping is not 'opening'.......that is just leak by of valve face and seat caused by the increase in temp/press as water expands when heated in a closed system
PEX pipe is rated at 100 psi at 180*F, 130 psi at 120*F (temp/press related)
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