Brief: Oil carryover shortens valve life and wastes lubricant for compressor operators. Luoyou's air-oil separator traps more than 99.9% of oil droplets, returning reclaimed oil to the sump and keeping pressure drop low across the element. Downstream valves and sensors stay clean, and disposal bills shrink. Elements fit screw compressor fleets; interchange sizes confirm against your OEM part number. Every shipment from Shanghai carries ISO 9001 documentation and CE conformity.
