DURAN® Woulff bottle 1000 ml, 3 necks, NS 24/29

DURAN® Woulff bottle, neck NS 24/29, 1000 ml Woulff bottles are part of vacuum apparatus in which they are used either as collection vessels for gas generation or for the purification and/or drying of gases. As part of a vacuum apparatus, Woulff bottles are suitable for vacuum applications and are also often used as intermediate vessels to prevent a spontaneous drop in the vacuum and the associated backflow of liquid into the vacuum pump. Special properties and advantages: Tight closure through standard ground joint Vacuum-resistant due to wall thickness and geometry Three standard ground joints for the intake or discharge of gases Highest safety for the user when working under pressure and vacuum. Baked-in and therefore permanently durable white printed marking Application: Collecting and dissolving gases in liquids, production of gases, safe working under vacuum, in series connection: purification of a gas