Multi-level gas ballast is designed to allow purposefully pull a less deep and slower vacuum by opening the gas ballast, allowing dry air to go directly into the pump and diluting the vacuum pull, and it also helps keep moisture, solvent, and other contaminants from getting stuck in the pump, and instead passing through to the exhaust. It is important to note that pumps should always be ran in a well ventilated area. KF40 flexible stainless steel bellow (3.3 ft), clamps and centering rings set. Built-in oil back-flow prevention check valve.
Internal forced oil cycling system. Exhaust filter with easy-to-change replaceable filter element.Heavy duty structure and designed for reliable long time operation. All necessary fittings and filter included for immediate use. 220V/480V 50/60Hz Three phase, 3,000 watts. Ultimate vacuum without gas ballast.
Ultimate vacuum with gas ballast. 4.5 liter (4.75 quart). 9.25 x 28.5 x 24" (with filter) / 14.5 x 43 x 26". 165 Lb / 190 Lb.Ai SuperVac 53 cfm vacuum pump with exhaust oil mist filter. Ai premium vacuum pump oil. KF40 flexible stainless steel vacuum bellow (3 ft). KF40 wing nut flange quick clamp. The item "Ai SuperVac 53 CFM Dual-Stage High Capacity Rotary Vane Vacuum Pump with Filter" is in sale since Sunday, June 28, 2015.
This item is in the category "Business & Industrial\Healthcare, Lab & Dental\Medical & Lab Equipment, Devices\Lab Furnaces & Ovens". The seller is "acrossintl" and is located in Livingston, New Jersey. This item can be shipped worldwide.