Double seal R-FL.OU / R-FL.OL with a shaft diameter of 45 mm (upper and lower included) for Flygt pump models: 3152.09.181 (No. 640 63 30 / No. 384 00 09), 3140, 4650, 2201- 590, 2201-690, 2201-011 LT, 4650, 4660, Grindex MAXI 8107 LOW. Single seal R-FL.OU is used in pumps 5100, 5540, 2201-010, 2201-011 HT, 2201-011 MT, Grindex MAXi 5154, 8107 H & N. Materials: TC (tungsten carbide) / TC (tungsten carbide) / Viton. Mechanical seal for Wilo, K, KM, X, AX, AXP, AX, Calpeda, DAB, Ebara, Grundfos, for KSB, Allweiler, SALMSON, ACD Cryo, Flygt, IMP Pumps, LOWARA, PENTAX, Foras, Fristam, for SPERONI, ZENIT, Inoxpa, JL, Johnson pump, KOLMEKS, Pedrollo, SAER, Vulcan, WQ, WQK, for Tuchenhagen, ALFA LAVAL, Donjoy, Mission Magnum pumps.
