Borosilicate Glass Graham Condenser Relaxweex 24 40 Joint 200mm

Description

Product Overview

The Relaxweex Borosilicate Graham Condenser is engineered for high‑performance laboratory applications where reliability, efficiency, and compact design are essential. Crafted from premium borosilicate glass, the condenser offers exceptional resistance to thermal shock and chemical corrosion, making it suitable for a wide range of solvents and reagents. Its standardized 24 40 ground‑glass joint ensures a secure, leak‑free connection with most standard laboratory apparatus, while the 200 mm coiled inner tube maximizes surface area for rapid heat exchange. The condenser’s jacketed design provides a uniform cooling environment, allowing precise temperature control during reflux, distillation, and vacuum distillation processes. With a product dimension of 11.81 × 3.94 × 3.94 inches and a lightweight of 1.76 lb, it fits comfortably on most benchtops without sacrificing performance.

Usage

Designed for both academic and industrial laboratories, this Graham condenser excels in a variety of settings. In organic synthesis labs, it facilitates efficient reflux reactions by quickly condensing vapors back into the reaction flask, reducing loss of valuable reagents. In analytical chemistry, the condenser supports precise distillation of volatile compounds, enabling accurate separation and purification. Its compact 200 mm length makes it ideal for space‑constrained workstations, while the robust borosilicate construction tolerates repeated heating‑cooling cycles, ensuring long‑term reliability. Whether you are performing small‑scale pilot experiments or scaling up to larger batch processes, the Relaxweex condenser delivers consistent performance, helping chemists achieve reproducible results with minimal downtime.

Why Choose Us

Relaxweex stands out for its commitment to quality and customer satisfaction. Each condenser undergoes rigorous testing for joint integrity, glass thickness, and thermal durability, guaranteeing that the product meets or exceeds industry standards. Our manufacturing process incorporates precision grinding techniques to achieve a flawless 24 40 joint, eliminating the risk of leaks that can compromise experimental outcomes. In addition, we provide responsive technical support and a clear warranty policy, giving users confidence that any issues will be addressed promptly. By choosing Relaxweex, you benefit from a trusted brand that prioritizes scientific accuracy, safety, and long‑term value.

Key Features

• High‑quality borosilicate glass resists thermal shock and chemical attack for lasting durability.
• Standard 24 40 ground‑glass joint ensures a tight, leak‑free fit with common lab equipment.
• Compact 200 mm coiled tube maximizes surface area for rapid condensation and efficient heat transfer.
• Lightweight yet robust design saves bench space while withstanding repeated heating‑cooling cycles.
• Dedicated customer support and warranty provide peace of mind and quick resolution of any concerns.

FAQ

What types of solvents can I use with this condenser?

The borosilicate glass construction is chemically inert to most organic solvents, including ethanol, methanol, acetone, dichloromethane, and many others. It is also compatible with aqueous solutions, making it versatile for a broad range of laboratory applications.

Can the condenser be used for vacuum distillation?

Yes, the internal coil design creates a large surface area that efficiently condenses vapors even under reduced pressure. The sturdy glass and secure joint allow safe operation at typical laboratory vacuum levels.

How do I clean and maintain the condenser?

After each use, rinse the condenser with an appropriate solvent to remove residues, then flush with distilled water. For stubborn deposits, a mild acid or base solution can be used, followed by thorough rinsing. Avoid abrasive cleaning tools to preserve the glass surface.

Is the 24 40 joint compatible with my existing setup?

The 24 mm outer diameter and 40 mm inner diameter joint is a standard size used in most laboratory glassware. It will connect securely to standard adapters, flasks, and other apparatus that specify a 24/40 joint.

What warranty does Relaxweex offer?

Relaxweex provides a one‑year limited warranty covering manufacturing defects. Should any issue arise within this period, contact our support team for a replacement or repair, ensuring minimal disruption to your research.