The Ethylene Oxide Sterilizers Manual Model (KB Series) is designed for efficient and user-friendly sterilization processes. It features a smooth radial assembly for easy door operation and offers both warm and cold cycle facilities, making it adaptable to various sterilization needs. Operating on a standard 230 Volts AC, single-phase domestic power supply, this model is simple and safe to use, even without skilled personnel. Its unique heating system ensures uniform chamber heating, while the innovative cartridge puncturing system, developed in-house, punctures ETO cartridges under vacuum conditions for enhanced safety. The KB Series also includes an inbuilt vacuum pump, specially designed valves for extended operation, and a jointless silicon gasket, contributing to its low maintenance requirements. With no special installation needs, this plug-and-play sterilizer is ready to use, making it a convenient and reliable choice for various sterilization applications.