This professional filling system is designed for transferring gases between steel canisters. The 10-foot stainless steel braided hose is rated for 200bar service. The CGA-580 fittings ensure secure, leak-free connections. The integrated pressure gauge monitors fill progress accurately. The ergonomic brass fill head operates smoothly with gloves. The armored hose construction resists kinking and abrasion. Ideal for SCUBA shops, industrial gas suppliers, and fire departments. The compact control panel mounts easily to workbenches. Includes protective coil guard for hose connections. Meets DOT and ISO 2503 standards for gas transfer equipment. A reliable system for high-pressure gas handling applications.