- Glass

Glass Nutsche Filter

The Glass Nutsche filter is engineered for laboratory and R&D filtration. Its metal-free design provides outstanding chemical resistance, while its full transparency allows for precise process control and safe operation.

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Glass Nutsche Filter

Filling volume up to 70l
Minimised height to fit underneath reactors
Easy access to the filter cake
Height adjustable stirrer
Mobile for multi-location use
Corrosion and solvent resistant

QVF® Nutsche Filter Highlights

For metal-sensitive products

0 metal in contact with product

Diameter Range

DN300 - DN600

Filter Volume

16 - 70 L

Glass Filter Nutsche for Research & Development (R&D)

The glass filter nutsche is a compact solution for vacuum filtration in research and development environments, particularly in fine chemicals and the pharmaceutical industry. It is ideally suited for laboratory scale, kilo lab applications and small-batch productions.

The modular design enables flexible use across various workplaces

System Components at a Glance:

Filter vessel made of Borosilicate Glass 3.3 provides excellent chemical resistance and outstanding process visibility due to high transparency.
Glass cover with height-adjustable blade ensures uniform smoothing and levelling of the filter cake.
Mobile filter base with filter plate made of PTFE designed for maximum mobility and easy handling.
Mobile frame with integrated lifting mechanism for easy removal of the filter base, while the glass cover remains securely in place.

Technical Data

Nominal diameter	DN300	DN450	DN600
Filter area	0,065m²	0,15m²	0,27m²
Maximum filling volume	16,5 Litre	38 Litre	70 Litre
Operating pressure	ambient (filtrate chamber) - vacuum (buttom branch)
Operating temperature	max. 70°C
Cleaning temperature	temporary 130°C
Materials in contact with product	Borosilicate glass 3.3, PTFE, FEP. All materials with FDA compliance certificates. Filter sheet as specified by customer.

Benefits our QVF® Glass Nutsche Filter

This equipment offers lots of key points

High corrosion resistance

No metal in contact with product

Transparent design enabling visual inspection

Two independently operating mobile modules

Ergonomic handling combined with easy cleaning

Fast product discharge and simple filter cloth replacement

Options

Nutsche filter for use in hazardous areas
Sectrans Coating

Need more info?

Our team is pleased to provide customized solutions for your projects.

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