Ebara EV-PA Series EV-PA250 Air Cooled Dry Vacuum Pump, 1-Phase 100-240 VAC, 8.2 cfm (230 l/min.). Ebara Part Number: 202723 The pump is a Roots type vacuum pump which rotates a pair of non-contact multi-stage rotors synchronized by timing gears. The timing gears and bearings are enclosed in a compartment which is independent of the casing. For lubrication Perfluoro-Polyether (PFPE) oil and grease are used. The pumps of this series are factory filled with lubrication oil. Use only the recommended lubrication. For complete use, instructions and specs see .pdf manual below. Benefits and Features of the Ebara EV-PA250 series dry roots pumps. Small, Compact Size Non-Contact Design Constant Ultimate Pressure No Production of Tip Seal Dust High Atmospheric Pumping Speeds CE and NRTL rated Low Vibration Low Noise Maintenance Free

Ebara EV-PA Series EV-PA500 Air Cooled Dry Vacuum Pump, 1-Phase 100-240 VAC, 18 cfm (500 l/min.). . The pump is a Roots type vacuum pump which rotates a pair of non-contact multi-stage rotors synchronized by timing gears. The timing gears and bearings are enclosed in a compartment which is independent of the casing. For lubrication Perfluoro-Polyether (PFPE) oil and grease are used. The pumps of this series are factory filled with lubrication oil. Use only the recommended lubrication. For complete use, instructions and specs see .pdf manual below. Benefits and Features of the Ebara EV-PA500 series dry roots pumps. Small, Compact Size Non-Contact Design Constant Ultimate Pressure No Production of Tip Seal Dust High Atmospheric Pumping Speeds CE and NRTL rated Low Vibration Low Noise Maintenance Free