8 CFM Two Stage Vacuum Pump - Mastercool

The Mastercool 90068-2V-11 8 CFM Two-Stage Vacuum Pump is engineered for professional technicians and mechanics requiring robust and reliable deep vacuum across diverse automotive and industrial applications. This tool delivers efficient system evacuation, critical for maintaining optimal performance and longevity in HVAC/R and vehicle A/C systems. It can also be identified by the code 244014.

Key Features

• 8 CFM Pumping Speed: Provides rapid and effective evacuation, significantly reducing service time for larger systems and enhancing workflow efficiency.
• Two-Stage Rotary Vane Design: Achieves a deep ultimate vacuum of 15 microns, ensuring comprehensive removal of moisture and non-condensable gases for cleaner, more efficient systems.
• Gas Ballast Valve: Helps prevent oil contamination caused by high moisture levels, extending pump oil life and maintaining peak performance.
• Internal Check Valve: Protects serviced systems from contamination by preventing oil back-flow in the event of a power interruption.
• Durable Construction: Features refined cartridge machining for an improved surface finish, extended pump life, and an expanded internal oil path that reduces friction and heat.
• Versatile Inlet Ports: Includes 1/4", 3/8" SAE, and 1/2" ACME inlet ports for flexible connection to a wide range of systems, including modern automotive refrigerant systems.

Applications

This Mastercool vacuum pump is an indispensable tool for professionals requiring deep vacuum in various settings. It is ideal for preparing residential, commercial, and industrial air conditioning systems for charging by thoroughly removing contaminants. For refrigeration units, it ensures optimal performance and longevity by effectively eliminating non-condensable gases and moisture. Automotive professionals will find it suitable for servicing vehicle air conditioning systems, particularly beneficial for modern automotive refrigerant systems to prevent future issues and ensure efficient operation. Additionally, its application extends to diverse industrial settings where a reliable and powerful vacuum source is critical for process integrity and equipment reliability.

Specifications

• Pumping Speed: 8 CFM
• Stages: Two-stage rotary vane design
• Ultimate Vacuum: 15 Microns
• Motor: 3/4 HP
• Electrical: 110V/220V, 50/60 Hz (110V US standard cord included)
• Oil Capacity: 19 oz (570 ml)