Fullwood Clean Air Filter Element (Servac) The Fullwood Clean Air Filter Element (Servac) is a precision replacement filter designed for use with the clean air manifold connected to Fullwood Servac vacuum regulators . This filter ensures that only clean, contaminant-free air reaches your vacuum system’s control components, protecting both the regulator and downstream milking equipment. Over time, dust and airborne particles can accumulate in the filter, restricting airflow and potentially affecting regulator accuracy and vacuum stability . Regular replacement of the Fullwood Clean Air Filter Element (Servac) helps maintain consistent vacuum regulation, supports reliable milking system performance, and prevents premature wear on critical components. Ideal for routine farm maintenance, this filter is a direct replacement for the existing Servac clean air filter and is recommended for annual replacement to keep your system operating at peak efficiency. Installing a fresh filter helps reduce contamination-related problems, ensures stable performance during milking, and prolongs the life of your vacuum regulators in demanding dairy environments. Whether part of your scheduled service pl