
Hho Gas Ampoule Sealing Machine Water Electrolysis 220V for Laboratory Glass Vial. High Efficiency Sealing: Improves sealing efficiency by 70% compared to manual methods with 40-45pcs/minute speed. Safe Oxyhydrogen Technology: Uses water electrolysis to produce flame, eliminating explosion risks associated with gas cylinders. Eco-Friendly Operation: Only produces water vapor after combustion, with no hazardous gases emitted. Automatic Rotary Design: 18-hole rotary device allows simultaneous placing, sealing, and removing via pedal control. High Temperature Flame: Oxyhydrogen flame reaches 2800 degrees for fast melting and sealing of quartz glass tubes. CE and ISO Certified: Product holds CE and FCC certifications, backed by ISO9001:2015 management system.