Mechanical seal R-2100K is a modular type seal with one central spring and elastomer bellows, which ensures maximum efficiency and operation of the equipment in any conditions. It has identical dimensions to R-2100S, but with an extended cylindrical part of the bellows to ensure installation length. It is used at temperatures from -40 to + 180°C, with a pressure of 1.5 MPa and a rotation speed of up to 15 m/sec. It is used in compressors, centrifugal, rotary pumps, pumps of the following types: Gorman-Rupp, Ebara, WILO, ONTS, SNTS, ONTS, K, KM, KML, ONTS, X, AX, KS, SM. Analogues of mechanical seals: John Crane 2100, 2100S, 2100K, AESSEAL B092U / B052, Flowserve Pac-Seal 140 / 142 / 143, ANGA A4 / A41, Vulcan Type 14 / 142 / 143, Sterling 540 / 542 / 543. Mechanical seal for Wilo pump, K, KM, X, AX, AXP, AX, Calpeda, DAB, Ebara, Grundfos, for KSB pump, Allweiler, SALMSON, ACD Cryo, Flygt, IMP Pumps, LOWARA, PENTAX, Foras, Fristam, for SPERONI pump, ZENIT, Inoxpa, JL, Johnson pump, KOLMEKS, Pedrollo, SAER, Vulcan, WQ, WQK, for Tuchenhagen pump, ALFA LAVAL, Donjoy, Mission Magnum.