Oryx 2K NE System

Mixed penetration seal or cable penetration seal up to EI 120 for rigid walls, rigid floors and flexible walls. Service penetration firestop system for electrical cables, telecommunication cables and optical fibre cables, conduits, as well as flammable and non-flammable pipes.

• Sheathed electrical cables, telecommunication cables, optical fibre cables up to an outer diameter of 80 mm
• Tied cable bundles up to a total diameter of 100 mm, consisting of  sheathed electrical cables, telecommunication cables, optical fibre cables with a maximum outer diameter of 21 mm (sealing of the interstices in the interior is not necessary)
• Non-sheathed electrical cables up to a maximum outer diameter of 24 mm
• Individual lines of steel or plastic conduit for control purposes up to  a pipe outer diameter of 16 mm
• Cable support systems (cable trays, cable racks, cable ladders)  made of steel profiles can be routed through the penetration seal
• Plastic conduits up to an outer diameter of 40 mm, bundles of multiple pipes up to an outer diameter of 80 mm
• Flammable pipes (without additional fire protection collars) with a pipe outer diameter up to 50 mm and pipe wall thicknesses from 1.8 mm to 5.6 mm (see ETA-11/0206 for pipe diagrams) Non-flammable pipes of steel, stainless steel, cast steel and copper with a pipe outer diameter up to 88.9 mm and pipe wall thicknesses from 1.0 mm to 14.2 mm, pipes up to a diameter of 28 mm can optionally be sealed without insulation  (see ETA-11/0206 pipe diagrams)
• Insulation of non-flammable pipes, consisting of mineral wool shells (density ≥ 90 kg/m³) can either be routed through the penetration seal or can end on the surface of the sealing system (see ETA-11/0206 for application areas, insulation lengths and thicknesses, as well as pipe diagrams)
• Rubber insulation AF /  Armaflex of non-flammable pipes can be routed through the penetration seal (see ETA-11/0206 for application areas, insulation lengths and thicknesses, as well as pipe diagrams)
• Sealing system thicknesses from 100 mm depending on the penetrating element and fire resistance classes (see ETA-11/0206 for details)
• Combination possibility with ZZ-Foam block 200 NE in areas free of penetrating elements within the through penetration firestop system

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