Single Stage Portable Evacuation / Electronic Charging Station - Mastercool

The Mastercool 91580-B is a comprehensive, portable solution designed for professional automotive and industrial technicians performing A/C system evacuation and charging. This unit integrates all essential tools onto a lightweight yet durable steel frame cart, streamlining your workflow and enhancing efficiency for refrigerant handling. It eliminates the need for multiple charging cylinders by utilizing a rugged, high-capacity electronic scale for precise refrigerant measurement directly from the cylinder.

Key Features

• Integrated Steel Frame Cart: A lightweight and durable steel frame cart provides excellent portability and houses all components securely, ensuring longevity in demanding shop environments.
• R134a 2-Way Extruded Aluminum Manifold: Features a professional-grade 2-way extruded aluminum manifold specifically designed for R134a systems, ensuring accurate control and reliable performance.
• 3CFM Single Stage Vacuum Pump: Equipped with a deep micron, rotary vane 3CFM single stage vacuum pump for efficient system evacuation, preparing the A/C system for optimal charging.
• 240 lb Capacity Electronic Charging Scale: Mastercool's rugged die-cast electronic scale offers a 240 lb capacity, allowing for precise refrigerant charging without the need for multiple cylinder sizes. The scale is powered by a long-lasting 9V battery.
• Complete Gauge and Hose Set: Includes clear 2 1/2" gauges, robust charging hoses, and manual couplers, providing a complete setup for immediate use.
• Convenient Storage: An integrated storage pocket keeps the electronic scale and hoses organized and protected when not in use, adding to the unit's practical design.

Applications

This portable evacuation and charging station is ideal for professional mechanics and automotive technicians performing routine maintenance, repairs, or replacements on R134a air conditioning systems. Its integrated design and robust components make it suitable for various automotive service environments, ensuring accurate refrigerant recovery and recharge.

Specifications

• Vacuum Pump: 3 CFM Single Stage, Rotary Vane, Deep Micron
• Charging Scale Capacity: 240 lbs (110 kg)
• Gauge Size: 2 1/2 inches
• Refrigerant Compatibility: R134a (with included manifold)