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 eagleburgmann.com [email protected] All technical specifications are based on extensive tests and our many years of experience. The diversity of possible applications, however, means that they can serve only as guide values. We must be notified of the exact conditions of application before we can provide any guarantee for a specific case. This is subject to change.

eagleburgmann.com [email protected] Item Description 1 Flat seal 2 Split housing design 4 Tension spring 5 Detent All technical specifications are based on extensive tests and our many years of experience. The diversity of possible applications, however, means that they can serve only as guide values. We must be notified of the exact conditions of application before we can provide any guarantee for a specific case. This is subject to change.