Robinair 13172 Spin-On Filter Maintenance Kit with 34724 Filter

• Keep recovery and recycling units operating at peak efficiency with a convenient maintenance kit.
• Contains one quick change filter-drier to be used on both R-12 and R-134a stations, and one 16 ounce bottle of our Premium High Vacuum Pump Oil.
• For models using 34724 Filter-Drier (17700A, 17700-2K, 34800, 34800-2K, 34900 Series).
• See your instruction manual if you have any questions about which filter-drier to use.