Single mechanical seal R-HRN - stationary rotor seal. Suitable for use in pumps operating in contaminated media, with abrasive particles, for wastewater. Can be used as part of a tandem. The stationary unit with a multi-spring block is isolated from the product, which prevents sticking and clogging. Applicable to pumps Alfa Laval, Ebara (3M, DWO), LOWARA, KSB (Etanorm, Etachrom), WILO (MVI, MHI, IPL), Grundfos (CDM), Saer (IP), Calpeda (GM, MXS), Hecker HN 410su. Analogs: Burgmann HRN, Roten EHS3 seal.
Documentation Mechanical shaft seal R-HRN 68, SIC/SIC, VITON, 304
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