Buchner Flask with socket

Buchner Flask with Socket - Premium Laboratory Filtration Equipment

Our Buchner flask with socket collection represents the gold standard in laboratory filtration systems. These heavy-duty borosilicate glass vessels feature reinforced sidearm connections and precision-engineered sockets, designed specifically for vacuum filtration applications in analytical, research, and industrial laboratories worldwide.

Key Features

• Heavy-wall borosilicate glass construction - exceptional thermal shock resistance and chemical durability
• Precision-ground glass socket joints ensuring secure, leak-proof connections
• Reinforced sidearm with smooth bore tubing connection for optimal vacuum performance
• Wide-mouth opening accommodating various Buchner funnel sizes
• Graduated volume markings for accurate measurement and process control
• Annealed stress-relief processing for enhanced mechanical strength

Applications

These filtration flasks are essential for quantitative analysis, crystallization processes, and sample preparation across pharmaceutical, chemical, and environmental testing laboratories. Ideal for vacuum filtration procedures including precipitate collection, solvent recovery, and particle size separation in both routine and specialized analytical workflows.

Technical Specifications

Available in multiple volumes from 125ml to 2000ml capacity, featuring standard taper socket joints (14/20, 19/22, 24/29). All flasks manufactured from Type I borosilicate glass with coefficient of expansion 3.3, suitable for temperatures up to 500°C and compatible with most laboratory chemicals and solvents.