{"product_id":"united-air-filter-s138d1559-air-oil-separator-element-replacement-part","title":"UNITED AIR FILTER S138D1559 AIR-OIL SEPARATOR ELEMENT REPLACEMENT PART","description":"\u003ch3\u003eDescription:\u003c\/h3\u003e\n\u003cp\u003eThe United Air Filter S138D1559 Air-Oil Separator Element is used in rotary screw air compressor systems to efficiently separate lubricating oil from compressed air before discharge. Commonly installed in industrial air compressors, manufacturing facilities, pneumatic systems, and process equipment requiring clean compressed air and effective oil recovery. Maintenance teams and compressor technicians use this part for repair, retrofit, expansion, or replacement of existing air-oil separator elements to maintain compressor efficiency, reduce oil carryover, and protect downstream pneumatic equipment. United Air Filter separator elements are designed to meet or exceed OEM performance requirements for demanding compressor applications. \u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eApplications:\u003c\/h3\u003e\n\u003cp\u003eThe United Air Filter S138D1559 Air-Oil Separator Element is commonly used in rotary screw compressors, compressed air generation systems, industrial automation equipment, manufacturing plants, and pneumatic process applications. The separator removes oil aerosols from the compressed air stream and returns recovered lubricant to the compressor system, helping improve air quality, reduce lubricant consumption, minimize maintenance requirements, and extend compressor service life. High-efficiency separation media supports reliable compressor operation in continuous-duty industrial environments. \u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp\u003e• Brand: United Air Filter\u003cbr\u003e• Part Number: S138D1559\u003cbr\u003e• Product Type: Air-Oil Separator Element\u003cbr\u003e• Separator Type: Rotary Screw Compressor Air\/Oil Separator\u003cbr\u003e• Function: Oil Removal from Compressed Air\u003cbr\u003e• Application: Rotary Screw Air Compressors\u003cbr\u003e• Filtration Type: Air-Oil Separation\u003cbr\u003e• Operating Medium: Compressed Air and Compressor Lubricant\u003cbr\u003e• Oil Carryover Reduction: Yes\u003cbr\u003e• Oil Recovery Function: Yes\u003cbr\u003e• Construction: Industrial-Duty Separator Element\u003cbr\u003e• Service Type: Air Compressor Maintenance\u003cbr\u003e• Compatible Equipment: Rotary Screw Compressors\u003cbr\u003e• Air Quality Improvement: Yes\u003cbr\u003e• Pressure Drop: Low Restriction Design\u003cbr\u003e• High-Efficiency Separation Media\u003cbr\u003e• Performance: Meets or Exceeds OEM Specifications\u003cbr\u003e• Corrosion Resistant Construction\u003cbr\u003e• Designed for Continuous Compressor Operation\u003cbr\u003e• Suitable for Industrial Air Systems\u003cbr\u003e• Suitable for Manufacturing Facilities\u003cbr\u003e• Suitable for Pneumatic Equipment Applications\u003cbr\u003e• Suitable for Process Air Systems\u003cbr\u003e• Suitable for Continuous-Duty Compressor Service\u003cbr\u003e• Intended for OEM Equipment and Replacement Installations\u003cbr\u003e• Suitable for Maintenance, Retrofit, and Repair Projects\u003cbr\u003e• Engineered for Reliable Compressor Operation \u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp\u003e• United Air Filter S138D1558 Air-Oil Separator Element\u003cbr\u003e• United Air Filter S138D1560 Air-Oil Separator Element\u003cbr\u003e• OEM Equivalent Rotary Screw Compressor Air-Oil Separator Element Series\u003c\/p\u003e","brand":"UNITED","offers":[{"title":"New","offer_id":51728525132078,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_af53bcc6-e142-4346-94e1-04cde3d33805.jpg?v=1770586736","url":"https:\/\/plgautomation.com\/products\/united-air-filter-s138d1559-air-oil-separator-element-replacement-part","provider":"PLG Automation ","version":"1.0","type":"link"}