System and Method for Filling and Sealing Containers in Controlled Environments

摘要

An open-architecture system for filling and sealing containers (52) in contr olled environments. The system provides easy access to containers being processed, and minimizes start-up times and waste. Containe rs are processed by gas distributors (which may comprise gassing rails (10)) provided in segments and individually movable between op erating and service positions. Exhaust plenums (11) are described for improving function of the gas distributors when processing con tainers. Gas exchange systems including on-demand proces sors (5) and improved gassing elements are provided. An independent processor (5) is provided to receive, correct and environmentally pro cess defective (e.g. underfilled or overfilled) containers (52).