VEVOR 3 Gallon Vacuum Chamber and 3.5 CFM Pump Kit, Stainless Steel Chamber, Single Stage Vacuum Pump Degassing Chamber Kit, with Acrylic Lid, Oil, 4.92 ft Hose, for Degassing Resin Silicone Epoxies Boost Efficiency All-in-One Solution Reliable Performance Superior Sealing Performance Effortless Operation Thoughtful Design Oil Capacity: 0.27 qt./260 ml,Pump Dimensions (L x W x H): 10.83 x 4.72 x 8.86 in / 275 x 120 x 225 mm,Ultimate Vacuum: 5 Pa,Item Model Number: VP125,Intake Fitting: 1/4"SAE,Vacuum Chamber Capacity: 3 Gallons/11.36 Liters,Free Air Displacement: 3.5 CFM,Net Weight: 20.11 lbs / 9.1 kg