Vanair® Authorized Distributor Stocked Air/Oil Separator Elements

Every Vanair® rotary screw air compressor is backed by a lifetime warranty, but that warranty has one non-negotiable condition: prescribed maintenance must be performed on schedule using genuine Vanair® parts. The air/oil separator elements stocked by authorized distributors are purpose-built to satisfy that requirement exactly, with every separator element matched to your specific machine model and maintenance interval.

Generic aftermarket parts may look similar on a shelf, but they are not equivalent. Using non-OEM parts can interrupt your warranty coverage and introduce components not validated for Vanair® compressor tolerances. The separator elements listed below are the only parts that count.

Why it matters: Vanair’s prescribed maintenance schedule specifies genuine Vanair® parts at every service interval. Substituting aftermarket components puts your lifetime warranty at risk. Authorized distributor stocked parts eliminate that risk entirely.

How to Find the Right Kit for Your Machine

You will need your machine’s model number before ordering. Model numbers are located on the serial tag affixed to your unit. Once you have it, match it to the “Associated Machine Model Numbers” listed under each kit below.

If you are unsure of your model number or need help confirming compatibility, find a Vanair® Authorized Parts Distributor near you or contact Vanair® directly at 1-800-526-8817.

Maintenance Interval Reference

Before selecting a kit, confirm which service interval applies to your machine. Vanair’s prescribed maintenance schedule defines three primary service milestones for rotary screw compressor systems:

The kits below are organized to align with these intervals. Each kit listing includes the maintenance interval it satisfies, the machine types it covers, and the full list of compatible model numbers.

The kits below are organized to align with these intervals. Each kit listing includes the maintenance interval it satisfies, the machine types it covers, and the full list of compatible model numbers.

Air/Oil Separator Elements

260017-001 | Vanair® In-Tank Air/Oil Separator

Compatible Machine Type: ADHD

Compatible Model Numbers: 050394, 050484, 051054, 051062, 051308, 051381, 051382, 051395, 051396, 051524, 051557, 051592, 051616, 051722, 052005, 052183, 052278, 052278-001, 052412, 052469, 052472, 052508, 052564

262715 | Vanair® Spin-On Air/Oil Separator

Compatible Machine Types: Viper™ Gas (Carbureted Kohler® Engine Only)

Compatible Model Numbers: 050442, 050719, 050720, 051072, 050438, 050500, 051120, 051323, 051359, 050511, 050267-001, 050695, 050696, 051463, 051597

273080 | Vanair® Spin-On Air/Oil Separator

Compatible Machine Types: Reliant™ RS85-L, Viper™ Diesel, Viper™ Gas (EFI Kohler® Engine Only)

Compatible Machine Model Numbers: 050847-002, 050847-003, 050848-002, 050848-003, 050849-002, 050849-003, 050850-002, 050850-003, 051257-002, 051290-002, 051294-002, 051294-003, 051334-002, 051335-003, 051355-002, 051355-003, 051366-002, 051366-003, 051367-002, 051367-003, 051368-002, 051706, 051786, 051786-001, 051795, 051796, 051799, 051800, 051878-002, 051941, 051943, 051944, 051945, 052051, 052173, 052273, 052396, 052489, 052544-001, 052596

264470 | Vanair® Spin-On Air/Oil Separator

Compatible Machine Types: Reliant™ RS45, Air N Arc® 300 Gas, Air N Arc® 300 Diesel, Air N Arc® 300 Hydraulic, Air N Arc® I-300, PowerFlex™ AE Gas, PowerFlex™ AE Diesel, PowerFlex™ AH, PowerFlex™ AEH

Compatible Model Numbers: 052281, 052282, 052281-002, 052282-002, 050518-004, 050518-004R, 050580, 050580-004, 050580-004R, 050648, 050648-004, 050663, 051602, 052049, 050590, 050590-001, 050590-001-50HZ, 050590-001R, 050590R, 050591, 050591-001, 050591-50HZ, 050591R, 050593-001, 050649, 050682, 050682-001, 051186, 051710, 052376, 051716, 052179, 050735, 050735-001, 050735-002, 050735-002R, 050735R, 050855, 050855-001, 050855-002, 051299, 052246, 052369, 050790, 050790-001, 050790-001R, 050790-002, 050790-002R, 050790-003, 050790-003R, 050790-50HZ, 050790R, 050791, 051065, 051065-001, 051065-001R, 051065-002, 051065-003, 051065R, 051066, 051361, 051598, 051598-001, 051603, 051603-001, 051608, 051612, 051669, 051680, 051680-001, 052095, 052097, 052098, 052110, 051444, 051445, 051313-001, 051313-50HZ, 051336-001, 051813, 051821, 051832, 051314-001, 051314, 051336, 051313, 051325-001, 051513-001, 051513, 051311R, 051311-001R

279607 | Vanair® UltraLife® 6000 Hour Air/Oil Separator Element

Compatible Machine Types: UDSM PTO Air Compressors

Compatible Machine Model Numbers: 050501-002, 051545-001, 051650-002, 051783, 051783-001, 051806-002, 051806-003, 051806-004, 051806-005, 051806-006, 051806-007, 051867, 051903, 051937-001, 051959-001, 051964, 051969, 051970, 051987, 052025, 052056, 052066, 052066-001, 052067, 052067-001, 052071, 052075, 052092, 052130-002, 052131, 052136, 052137, 052138, 052143, 052146, 052162, 052164, 052164-002, 052165, 052175, 052176-001, 052192, 052193, 052194, 052200, 052205, 052207, 052239, 052265, 052266-001, 052269, 052270-001, 052272, 052287, 052319, 052327, 052330, 052333, 052338, 052343, 052346, 052349, 052350, 052350-001, 052358, 052359, 052375, 052382, 052383, 052389, 052390, 052409, 052410, 052416, 052431, 052432, 052433, 052434, 052435, 052436, 052437, 052438, 052441, 052445, 052447, 052448, 052455, 052457, 052463, 052465, 052474, 052475, 052476, 052478, 052480, 052482, 052490, 052491, 052494, 052500, 052502, 052504, 052505, 052510, 052511, 052512, 052517, 052518, 052525, 052530, 052531, 052533, 052534, 052535, 052537, 052539, 052541, 052542, 052543, 052547, 052548, 052549, 052549-001, 052554, 052555, 052561, 052562, 052563, 052566, 052567, 052570, 052571, 052572, 052573, 052574, 052585, 052586, 052588, 052590, 052592, 052595, 052597, 052602, 052605, 052606, 052607, 052608, 052609, 052613, 052621, 052623, 052630, 052631