Yellow Jacket® 93780 SuperEvac® Vacuum Pump, 115 V, 1/2 hp, 1/2 x 3/8 x 1/4 in Connection, 8 cfm Max Vacuum

Item Features

• Designed for use with A2L systems
• Isolation valve for oil changes without losing vacuum in the system
• Gas ballast valve keeps oil cleaner, longer during evacuation
• Internal intake check valve to help prevent oil backup into the system and to maintain vacuum during a power failure
• Intake filter screen keeps damaging particles from entering the pump
• Heavy duty rotors and bearings
• Built-in vacuum gauge
• Wide mouth oil reservoir port for easier, cleaner filling. Doubles as a pump exhaust – threaded to attach a garden hose for exhausting to a remote location
• Large brass oil drain for easy access to fast oil changes
• Non-sparking switch for A2L compliance