Adapter, Steam Distillation Head

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The GISCOM Steam Distillation Head is a precision-engineered glass adapter designed for efficient steam distillation processes in analytical, research, and industrial laboratories. It enables controlled transfer of vapours between the boiling flask and condenser, ensuring accurate separation of heat-sensitive compounds. Manufactured from high-quality Borosilicate Glass 3.3, it provides excellent chemical resistance, thermal stability, and durability—making it an essential component for routine and advanced distillation workflows.

Key Features

• High-precision joint connections for leak-free operation and optimal vapour flow.
• Sloping design to enhance condensation efficiency and minimise sample loss.
• Manufactured from Borosilicate Glass 3.3, offering exceptional thermal shock resistance.
• Smooth, uniform glass surface for clean vapour pathways and easy maintenance.
• Interchangeable standard joints compatible with common laboratory distillation setups.
• Excellent chemical durability, suitable for acidic, alkaline, and organic chemical systems.
• High clarity and transparency for visual monitoring of distillation processes.
• Autoclavable and reusable, ensuring cost-effective long-term performance.

Material Specifications

• Material: Borosilicate Glass 3.3 (low coefficient of expansion)
• Thermal Properties: High resistance to thermal shock. Working temperature: up to ~500°C Coefficient of linear expansion: 3.3 × 10⁻⁶ /°C
• Chemical Properties: Highly resistant to acids, alkalis, solvents, and most chemicals. Non-porous, chemically inert surface prevents contamination
• Mechanical Strength: High resistance to mechanical stress and laboratory handling
• Standards: Complies with international glassware standards.

 Technical Specifications

• Available Sizes: As per the standard size table
• Design: Sloping steam distillation head
• Joints: Standard interchangeable cone joints
• Accuracy / Tolerance: Manufactured to precision joint tolerances, ensuring a perfect fit and minimal vapour leakage
• Accessories Included: None (compatible with standard flasks and condensers sold separately)

Handling & Precautions

• Avoid rapid temperature changes to prevent thermal shock.
• Ensure proper joint lubrication (if required) for smooth assembly.
• Clean with mild laboratory detergents or approved solvents; avoid abrasive materials.
• Suitable for autoclaving, ensure gradual heating and cooling cycles.
• Do not apply direct flame to thin-walled sections.
• Store upright or cushioned to prevent stress on joint areas.
• Inspect joints regularly for chips or cracks to maintain safety and integrity.

Applications

• Steam distillation of essential oils, volatile compounds, and heat-sensitive substances
• Quality control (QC/QA) laboratories for purity analysis
• Pharmaceutical & chemical industries for routine distillation workflows
• Research laboratories & universities for teaching and experimentation
• Biotechnology, food, and environmental labs for analytical distillation processes
• Integral to organic chemistry setups, separation techniques, and sample preparation