Everflow Supplies PPRT1112 Poly-Alloy Reducing Tee Fitting with Pex Connections, 1" x 1" x 1/2" Everflow part Number PPRT1112 Poly-alloy reducing tee with 1 inch x 1 inch x 1/2 inch pex connections Rated for use at 100 psi at 180 degree Approved by NSF, upc and csa Lead free product meeting the NSF 61-g standards