Mechanical seal R-H7N 25, SIC/SIC, VITON, 304, G9

Mechanical Face Seal R-H7N - Single, balanced, with an arbitrary direction of rotation. Analogues: AESSEAL W07DMBU / W07DMBU, Burgmann H7N. Combinations of the counter ring with cooling (G115), a multi-spring unit in the protective sleeve (H 75), with a continuous movable ring of carbon graphite (to be used in an environment of volatile hydrocarbons, H 75 VN), with a coil spring (H76), with integrated impeller ( H75F). Temperature: -50°С ~ 220°С Pressure: ≤2.5 MPa Speed: ≤20 m/s materials: 1- rotating ring: SiC / TC / Carbon. 2- Stationary Ring: Carbon / SiC / TC. 3- bellows: VITON / FEP. 4- Spring: SS304 / SS316. 5- Metal parts: SS304 / SS316 Mechanical seal for Wilo pump, K, KM, X, AH, AHP, AH, Calpeda, DAB, Ebara, Grundfos, pump KSB, Allweiler, SALMSON, ACD Cryo, Flygt, IMP Pumps, LOWARA, PENTAX, Foras, Fristam, pump SPERONI, ZENIT, Inoxpa, JL, Johnson pump, KOLMEKS, Pedrollo, SAER, Vulcan, WQ, WQK, pump Tuchenhagen, ALFA LAVAL, Donjoy, Mission Magnum.