Mechanical seal R-4701 is a two-way seal used at temperatures from -20 to + 80°C, with a pressure of up to 0.3 MPa and a speed of up to 3000 rpm. Ideal for water and oil media, drainage and sewage pumps. Mechanical seal for Wilo, K, KM, X, AX, AXP, AX, Calpeda, DAB, Ebara, Grundfos pumps, for KSB, Allweiler, SALMSON, ACD Cryo, Flygt, IMP Pumps, LOWARA, PENTAX, Foras, Fristam pumps, for SPERONI, ZENIT, Inoxpa, JL, Johnson pump, KOLMEKS, Pedrollo, SAER, Vulcan, WQ, WQK pumps, for Tuchenhagen, ALFA LAVAL, Donjoy, Mission Magnum pumps.