Ultra Short Path Distillation Head

The Ultra Short Path Distillation Head (formerly known as SPD-7) is a cutting-edge innovation from Summit Research, designed to redefine low-temperature distillation. With its horizontal design, this distillation head enables the full refinement of products at ultra-low temperatures, making it ideal for materials that have already undergone preliminary refinement or filtration processes. This technology is perfect for advanced users looking to achieve maximum purity with minimal temperature exposure, offering a forward-looking solution for high-efficiency distillations.

Low-Temperature Process for Superior Refinement

The Ultra Short Path Distillation Head is specifically engineered for low-temperature distillation, which is crucial for preserving the integrity of sensitive materials. The system is most effective when the material has already been pre-treated, such as through filtration, washing, or chromatography processes. To ensure optimal performance, all materials must be thoroughly dried before use, as wet materials can cause operational issues and prevent the vacuum from being fully engaged.

Key Features for Refinement:

• Ultra-Low Temperature Process: Ensures that sensitive materials retain their quality and purity.
• Pre-Treatment Requirement: Materials must be refined or filtered prior to distillation for best results.
• Dry Material Only: Wet materials can compromise the system’s performance and are not recommended for use.

Vacuum Requirements and System Specifications

The Ultra Short Path Distillation Head requires a high-vacuum system for optimal performance. The vacuum requirements vary depending on the system size:

• For the 22-liter system, a diffusion pump is required to handle the high flow rate and precision needed.
• For the 5-liter system, a dual e2m28/30 setup is sufficient to manage the distillation process effectively.

This head is designed to handle refined material only, and attempting to load green/black crude material is discouraged as it will not produce the desired results.

Innovative Design for Maximum Efficiency

The Ultra Short Path Distillation Head features a horizontal design with a high-flow triple condenser coil that ensures efficient heat management throughout the process. The head includes:

• 55/50 inlet and outlet bores for higher flow rates.
• A traditional 29/42 discharge port that allows smooth liquid transfer into the receiving flask.
• Swing Arm Mechanism: The head acts as a large swing arm, allowing you to precisely control when to engage the flask to your targeted fraction.

Included Components:

• KF25 Adapter
• GL18s (2) – High-temperature-resistant glass components for optimized performance.

Boiling Flask and Cold Trap Compatibility

The Ultra Short Path Distillation Head is compatible with exclusive glassware, designed specifically for this system:

• RBF-22L-3N-USPD Boiling Flask – Ensures stable and secure attachment for the distillation process.
• CT-USPD Triple Coil Cold Trap – Provides optimal cooling for the distillation system.

These components work together to provide an efficient, high-capacity setup that ensures smooth distillation at low temperatures.

Summit’s Commitment to Quality: Schott Glass Construction

As always, Summit Research uses only the highest quality Schott glass for the Ultra Short Path Distillation Head. Manufactured in the USA, this glassware is thicker and more durable than industry standards, ensuring it can handle the demands of high-volume distillations. This durability, combined with efficiency, guarantees that Summit’s glassware will perform consistently in even the most challenging distillation processes.

Safety Recommendations

Summit Research strongly advises that all users operate their glassware within a ventilated fume hood with sufficient blast shields to prevent injury in the event of glass fatigue or failure. While Summit’s glassware is built to the highest standards, proper safety protocols must always be followed to ensure user protection.

Summit is not responsible for any damage, contamination, or equipment failure due to improper use. All operations should take place in licensed and legal facilities, with safety as the number one priority.