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Gasonics 95-0503 95-3014

Product Description: This part number combination identifies a specific Preventive Maintenance (PM) Kit for Gasonics wet bench or strip tools. The “95-0503” serves as the base kit identifier, while “95-3014” specifies a sub-component, likely a set of Vacuum Pump Cartridges or Specific Seal Kits. These kits are essential for maintaining tool performance and uptime.

Technical Specifications:

  • Kit Type: Preventive Maintenance Consumable Kit

Detailed content

  • Contents:
    • High-performance vacuum pump oil or dry pump cartridges.
    • Fluoropolymer (Viton/Kalrez) O-rings for chamber doors and gas lines.
    • HEPA/ULPA exhaust filters.
    • RF window gaskets and cooling water filters.
    • Chamber cleaning wipes and specialized solvents.
  • Compatibility: Gasonics AWD series, GL series, and legacy wet benches.
  • Shelf Life: 2 years for elastomeric components.

Functional Features:

  • Leak Prevention: Replaces aged seals to maintain vacuum integrity and process gas purity.
  • Contamination Control: Fresh filters prevent particulate and molecular contamination of wafers.
  • Performance Restoration: Restores pump pumping speeds and RF matching efficiency to factory specifications.
  • Quick Turnaround: Allows maintenance engineers to perform full PMs immediately without waiting for parts.

Application Scenarios:

  • Scheduled Maintenance: Used during quarterly or semi-annual tool servicing intervals.
  • Tool Refurbishment: Essential for restoring used tools to production-ready condition.
  • Troubleshooting: Replacing seals to resolve vacuum leak alarms or process instability.
  • Clean Room Compliance: Ensuring the tool meets strict particle emission standards (SEM S2/S8).

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