ROBU® gas washing bottle head with integrated VitraPOR® filter disc and standard ground joint ensures efficient gas-liquid contact and uniform dispersion in absorption processes.

• Borosilicate glass

• High chemical and thermal resistance
• Compatible with standard ground joint heads
• Robust and reusable
• Ideal for use with VitraPOR® heads
• Clear visibility of contents
• NSH 29/32

The ROBU Gas Washing Bottle Head with VitraPOR Filter Disc and Standard Joint is designed for efficient gas scrubbing in laboratory setups. The integrated filter disc ensures fine dispersion of gases into the washing liquid, maximising surface contact and absorption efficiency. Made from high-quality borosilicate glass, it offers excellent chemical resistance and durability. The standardized joint ensures a secure, leak-free fit with compatible gas washing bottles. Ideal for removing impurities, neutralizing aggressive gases, or humidifying gas streams, the ROBU head component guarantees reliable performance in chemical processing and analytical applications.

In compliance with ISO 4796-80 and ASTM E128-99 standards.