The heart of this system is a heavy-duty 5 CFM Gast vacuum pump. It's a 1/3 HP 110-volt oilless rotary vane pump that can provide years of reliable service with little maintenance; quiet operation; and clean, oil-free exhaust.
It's equipped with a vacuum gauge and a pressure-sensitive switch that shuts off the pump with it establishes a vacuum level of 25" Hg (inches of mercury). Comes with a 10 ft. air hose with quick disconnect & brass nipple for vac bag hook-up. 1 year warranty.
