Enactus-HRN Burgmann HRN Replacement

Features:Equivalent to Burgmann LB500Single sealBalancedIndependent of direction of rotationRotating multiple springsOperating range:Pressure: p = vacuum … 35 bar (508 PSI)Temperature: t = -20 °C … +200 °C (-4 °F … +392 °F)Sliding velocity: vg = … 20 m/s (66 ft/s)Viscosity: … 500 mPa·sSolids content: … 0.5 %Materials: Seal face: Carbon graphite resin impregnated (B),Website:http://www.mechanicalsealsenactus.com, High density carbon graphiteSeat: Silicon carbide (Q1)Secondary seals: FKM (V)Metal parts: CrNiMo steel (G)Recommended applications: Chemical industryProcess industryAcidsAlkaline solutionsSalt solutionsLow viscosity oilsMonomersHydrocarbonsWaterSeawaterProcess pumpsAdvantages: API 682 (Type A) compliantFits to EN and ANSI seal chambersOptimized, narrow width seal face designEnactus -LB500 Dimensions(mm)dd1d2d3d4d5d6ll1l2l3l4l5b25394129352034434105.52.0243.528424433392434434105.52.0243.530444634402534434105.52.0243.532464837432734434105.52.0243.533474937432834434105.52.0243.535495139453034434105.52.0243.5385558424833345351052.0253.5405760445035345351052.0253.5425962495637448371152.0254.0436063495638448371152.0254.0456265515840448371152.0254.5486568546143448371152.0254.5506770566345448371162.0254.5537073596648448371162.0254.5557275627050450371362.5254.5607785677555450371362.5255.0638088707858450371362.5255.0658290728060450371362.5255.0708795778565450371362.5255.07592104839270453381572.5255.08097109889775453381572.5255.085102114951058045337.515.573.0255.0901071191001108545337.515.573.0255.0951121241051159045337.51673.0255.01001171291101209545337.515.573.0255.010512213411512510045337.515.573.0255.011012713912013010545337.515.573.0255.0