Carbon seal Espey Magna500+

housingvacuumshaft

Features Split housing design Segmented and self-adjusting seal rings Virtually maintenance- and wearfree Dry-running Suitable for horizontal and vertical use Advantages Easy Dis-/Assembly due to split housing design Robust design Reduced leakage Reduced energy cost Reduced whistling noises Insensitive to aggressive media Operating range Shaft diameter: d = up to 4,000 mm (137.79 “) Pressure: p = Vacuum … 3 bar (15 PSI) abs. Design-Temperature: t = up to 500 °C (932 °F), with inert gas 800 °C+ (1,472 °F+) Sliding velocity: vg = up to 40 m/s (131 ft/s), depending on seal diameter Radial movement: up to 50 mm (1.97 “) Axial movement: theoretically unlimited Project specific special designs possible. Materials Seal ring: Carbon, Inconel Housing: 1.4571, 1.4878, 1.4832 Tension spring / detent: 1.4571 Other materials on request. Dimensions on request. Standards and approvals FDA ATEX Recommended applications Dry and wet grinding Pyrolysis Biomass combustion Crystalizing Rotary kiln Mill Reactor Mixer, blender, dryer …