The O´ring included on HEGA 50 pump is 46001956 O-RING AS 2-267 - 8,1/4" (209.55 mm) X 1/8" (3.175 mm) (BUNA). The SAP 43007479 is not use on HEGA pumps.
The O´ring included on HEGA 50 pump is 46001956 O-RING AS 2-267 - 8,1/4" (209.55 mm) X 1/8" (3.175 mm) (BUNA).The SAP 43007479 is not use on HEGA pumps.