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Vacuum Pump 5 CFM - Mountain

Part #: 8404

The Mountain 8404 5 CFM Vacuum Pump is engineered for professional automotive and industrial applications, providing rapid and thorough system evacuation. This robust two-stage rotary vane pump efficiently removes air and moisture, ensuring optimal performance and longevity of sealed systems across various demanding environments.

Key Features

  • Efficient System Evacuation: With a 5 CFM flow rate, this pump rapidly removes non-condensable gases and moisture, significantly reducing service times for professionals.
  • Two-Stage Rotary Vane Design: Achieves a deep vacuum down to 25 microns, which is crucial for comprehensive moisture removal and preventing system contamination in sensitive applications.
  • Anti-Backflow Protection: An integrated design prevents oil migration into the system during operation or unexpected power interruptions, safeguarding delicate components and maintaining system integrity.
  • Durable Construction: Built with a heavy-duty aluminum alloy housing, this vacuum pump offers enhanced heat dissipation and resilience required for consistent use in demanding work settings.
  • Gas Ballast Valve: Helps to purge moisture from the pump oil, extending oil life and maintaining consistent performance, particularly beneficial in humid conditions.
  • User-Friendly Maintenance: Features a clear oil sight glass for easy monitoring of oil levels and condition, along with accessible oil fill and drain ports for simplified servicing.

Applications

This versatile vacuum pump is suitable for a wide array of professional tasks, including:

  • HVAC System Evacuation: Effectively evacuates residential and light commercial air conditioning and heating systems.
  • Refrigeration Service: Essential for thorough evacuation of refrigeration units to ensure peak operational efficiency and prevent future issues.
  • Automotive A/C Repair: Ideal for comprehensive vacuum evacuation of automotive air conditioning systems, compatible with various vehicle makes and models.
  • Laboratory & Industrial Processes: Applicable for vacuum ovens, freeze dryers, and diverse small-scale industrial vacuum requirements.

Specifications

  • Manufacturer: Mountain
  • Model Number: 8404
  • Flow Rate: 5 CFM (Cubic Feet per Minute)
  • Ultimate Vacuum: 25 Microns
  • Motor: 1/2 HP
  • Stages: Two-stage rotary vane
  • Weight: 25 lbs

Recommended Alternatives

  • Mountain
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    Mountain Homepage
  • Model: 96300
  • Shipping Weight: 25lbs
  • UPC: 872857004254
  • Manufacturers Part #: 8404
  • Manufactured by: Mountain
  • Also Known As: MTN8404

This product was added to our catalog on Thursday 15 February, 2007.