Product Description

RELIGLAS® reaction flasks (vessels) with a wide mouth and flat flange are designed for chemical synthesis, batch reactions, and preparation of bulk laboratory or industrial solutions. The wide-mouthed design, with an inside diameter of 100 mm and outside diameter of 150 mm, ensures easy access for cleaning, sampling, or assembly with flanged lids, stirrers, condensers, or other apparatus.

Constructed from thick, chemical-resistant glass, these vessels offer reliable performance under thermal shock, vacuum, and chemical attack. Capacities range from 1 liter to 20 liters—allowing use for both pilot work and larger scale process development in labs or industry.

Specifications

• Material: Heavy wall, chemical-resistant glass
• Design: Wide mouth with flat flange for secure, customizable closure
• Flange dimensions: ID 100 mm, OD 150 mm
• Available capacities: 1000, 2000, 3000, 5000, 10000, 20000 mL
• Reusable, autoclavable, and compatible with laboratory glassware fittings

Available Sizes

• 1000 mL
• 2000 mL
• 3000 mL
• 5000 mL
• 10000 mL
• 20000 mL

Applications

• Chemical and pharmaceutical batch reactions
• Preparation of reagents, solutions, and media in bulk
• Assembly with lids, stirrers, or condensers using flat flange fittings
• Industrial process or pilot plant operations

Key Features

• Flat flange ensures tight seal and accessory compatibility
• Wide mouth for easy cleaning, addition, and removal
• Available in large capacities for bulk processing
• Durable, reusable, and autoclavable glass

Variants