MAESTRO XB control & protection
This kit ensures that the intake air is free of particulates that could damage the large-diameter rotor or scour the stator wall
The double-supported crankshaft design provides lower vibration and longer bearing life
this machine demands unrestricted airflow to maintain its class-leading efficiency
reducing costs relative to the installation of air dryers
Mattei Maintenance Kit B (IF57B24874) for ERC 15-22, ERC 1018-1030, AC 15-22 and Optima 15-22 Service Interval:5000 hours MAESTRO XB control & protectionGenuine OEM Mattei Kit B for use at the 5000 hour service interval on Mattei ERC 15 22, ERC 1018, ERC 1022, ERC 1030, AC 15, AC 18, AC 22, Optima 15, 18, 22. Kit Contents Oil Filter, O Rings and Thermo bulb. Mattei Part References Old kit reference: IF57B24874 Current Mattei part number: 20010581 Mattei recommends replacing maintenance items at the rated hour interval to keep your warranty in force and your compressor running at peak efficiency. Not