MAYAHigh Quality, Affordable Activated Carbon Filter Compatible with the Following Samsung Parts: DA97-17376B, DA97-08006C, HAF-QIN, HAF-QIN/EXP Compatible with the Following Generic Replacement Parts: CWMF023, GF-841, WD-DA97-17376B, WS645A, AQ-DA97-17376B, RWF4200A, FLRF45 Fits the Following Samsung Refrigerators: RF23M8070SG/AA, RF23M8070SR/AA, RF23M8090SG/AA, RF23M8090SR/AA, RF23M8570SG/AA, RF23M8570SR/AA, RF23M8590SG/AA, RF23M8590SR/AA, RF23M8960S4/AA, RF23M8960MT/AA, BRF365200AP/AA, BRF425200AP/AA, SRF630BFH2,SRF678CDLS, SRF644CDLS, SRF645CDBLS. RF23M8580SG/SA Our filters are tested and certified by NSF International. NSF has ran extensive testing to ensure that every aspect of our filters is on par with their rigorous standards. Filter Life • 300 gallons Flow Rate • .66 gpm Operating Pressure • 20-120 psi Operating Temp • 34-10083924383850009835482