DURAN® vacuum filtration set 1000 ml, with PTFE disc and clamp – for use with filter disc or slit sieve

Introduction to DURAN® 1000 ml vacuum filtration unit

The DURAN® 1000 ml vacuum filtration unit (code 257105451) from Duran (Germany) is a specialized device used for vacuum filtration and residue separation procedures in laboratories. The product is crafted from high-quality borosilicate glass 3.3, providing excellent chemical resistance and thermal shock resistance during operation. The unit includes an anodized aluminum clamp and a PTFE adapter plate, supporting flexible combinations of filter discs or slotted sieves depending on analytical requirements.

Outstanding features

• Made of high-grade borosilicate glass 3.3 with high mechanical strength, thermal resistance, and excellent thermal shock resistance.
• 1000 ml capacity meets the need for processing large sample volumes in testing and research.
• Equipped with a retaining clamp and PTFE gasket to ensure system tightness and stable vacuum filtration performance.
• Versatile compatibility with both filter disks and slit sieves for various filtration methods.

Applications

• Microbiological filtration and analytical sample preparation in testing and research laboratories.
• Separating residues, filtering precipitates, and clarifying chemical solutions.
• Sample quality control applications in pharmaceutical, food, and environmental analysis sectors.

Frequently Asked Questions

What components are included with the DURAN® filtration unit code 257105451?
The product includes a 1000 ml glass filtration unit, a retaining clamp, and a PTFE gasket to support secure assembly during vacuum operation.

Which types of filter supports can be used with this set?
The unit is designed for versatile use with either filter disks or slit sieves depending on the specific analytical procedure.