4 Saeco 996530013546, 140326661, ORM 0040-20 O-rings / R&S 2-4SA / FDA EPDM

2 Hayward ECX1287 Gauge Adapter O-Ring /Pentair 472264/ R&S 137H /FDA NSF61 Mat

Three O-rings R&S Part #237P, Pentek 151121, OR-38, 34202027 / FDA NSF61