Description 2 inch pump union o-ring by Magic Plastics model 0301-230. This o-ring is for pump unions that connect to 2 inch inner diameter flex hose, pipe or PVC fittings. Measurement of oring – The 2 inch refers to inner diameter of the hose, not the actual oring, which is larger to fit inside 2 inch pump union. This standard 2 inch pump union oring also replaces part numbers 230-747,17-150-1416,230,230-7470-10,27-110-1816,31-150-1386,35-102-1207,35-402-1027,35-402-1247,35505-1244,47-150-1790,View More4800-23 ,55-270-1601 ,610377054843 ,610377326254 ,72560 ,788379692742 ,805-0230 ,806105129628 ,89-105-1509 ,90-423-0152 ,90-423-1043 ,92200100 ,92200210 ,HAXFOR1930 ,O-43 ,SX200Z3 ,SX220Z3.
