Astral 1 1/2" Multiport Valve

ASTRAL | SPIDER GASKET | 19028R0204     OPTIMUS # 4870-187 ASTRAL # 19028R0204 GENERAL DESCRIPTION: THIS IS THE DIVERTER GASKET USED ON SOME ASTRAL TOP MOUNT VALVES MATERIAL: BLACK RUBBER OUTSIDE DIAMETER: 5-1/16" INSIDE DIAMETER: 1-1/16"...