Buchi Ball joint clamp S19 11057149

Ball joint clamp S19 is a laboratory glassware clamp designed to secure receiving flasks and ball‑joint glass connections used in BUCHI evaporation and condenser assemblies. The clamp provides mechanical retention of receiving flasks and is supplied as a spare part or included component in BUCHI condenser and cold trap glass assemblies. Primary use cases are fixing and stabilizing receiving flasks and ball‑joint connections in rotary evaporation, cold trap, and condenser setups.

Key Features:

• Product type: Ball joint clamp
• Size designation: S19
• Manufacturer: BUCHI Labortechnik AG
• Manufacturer part number: 11057149

Advantages:

• Provides secure mechanical retention of receiving flasks and ball‑joint glass connections to reduce movement during distillation and condensation operations.
• Supplied as a dedicated spare or included component for BUCHI condenser and cold trap glass assemblies, enabling straightforward replacement and maintenance.