Eppendorf Cover packing for Rotor R9A2 lid 5720411291

The Eppendorf Cover Packing part number 5720411291 is a spare lid sealing ring designed to ensure proper sealing of the Rotor R9A2 lid on Eppendorf centrifuges with rotor serial numbers from 4001 onward.

Key Features:

• Part number 5720411291 corresponds to a single spare cover packing (lid sealing ring) for the Eppendorf Rotor R9A2 lid.
• Compatibility: specifically designed for Rotor R9A2 units with serial numbers from 4001 onward, ensuring accurate fit and seal integrity.
• Packaging: supplied as one individual sealing ring per kit, intended for maintenance and replacement of the R9A2 rotor lid.
• Designation: also referenced as 'Cover Packing (From Rotor SN 4001)' to distinguish it from the earlier seal version for SN ≤4000.
• Function: provides a compressive seal between the rotor lid and rotor body to prevent aerosol or liquid escape during high-speed centrifugation.
• Identification: labeled as a spare rotor lid sealing ring in the standard R9A2 rotor accessory list.

Advantages:

• Exact part number matching ensures replacement seals fit precisely, restoring original rotor lid sealing performance and preventing leaks.
• Serial number-specific design simplifies maintenance by guaranteeing compatibility with R9A2 rotors SN ≥4001, reducing downtime during service.
• Single-piece supply streamlines inventory management and part tracking for routine maintenance and emergency replacement scenarios.