Filter Funnels, Conical

ROBU® filter funnel conical with intergrated VitraPOR® filter is a classic laboratory tool designed for reliable filtration. Made from high-quality borosilicate glass, it ensures chemical resistance and durability across a wide range of applications.

Conical design
Precise pour control
Borosilicate glass
Chemical resistance
Heat resistance
Reusable
Suitable for gravity filtration
Compatible with standard filter papers

The ROBU funnel with integrated VitraPor filter, conical, is an essential component for laboratory filtration processes. Its tapered design promotes smooth and controlled fluid flow, making it suitable for both qualitative and quantitative filtration. Manufactured from durable borosilicate glass, the funnel offers excellent resistance to thermal shock and aggressive chemicals.

This reusable funnel is compatible with standard filter papers and ideal for a variety of laboratory settings including research, quality control, and educational environments.

: In compliance with ISO 4796-80 and ASTM E128-99 standards.

Conical design
Precise pour control
Borosilicate glass
Chemical resistance
Heat resistance
Reusable
Suitable for gravity filtration
Compatible with standard filter papers

This reusable funnel is compatible with standard filter papers and ideal for a variety of laboratory settings including research, quality control, and educational environments.

: In compliance with ISO 4796-80 and ASTM E128-99 standards.

TDS VitraPOR Borosilicate Glass 3.3.pdf

Product Family Options

Description
Capacity
Material
Plate Ø
Porosity
Stem O-Ø
Funnel O-Ø
511-3301
Filter funnel, conical
25 ml
Borosilicate glass 3.3
25 mm
1
8 mm
55 mm

1 * 1 DB
1 * 1 DB - 11 100 Ft
11 100 Ft
1 * 1 DB
11 100 Ft
511-3302
Filter funnel, conical
25 ml
Borosilicate glass 3.3
25 mm
2
8 mm
55 mm

1 * 1 DB
1 * 1 DB - 11 100 Ft
11 100 Ft
1 * 1 DB
11 100 Ft
511-3303
Filter funnel, conical
25 ml
Borosilicate glass 3.3
25 mm
3
8 mm
55 mm

1 * 1 DB
1 * 1 DB - 11 100 Ft
11 100 Ft
1 * 1 DB
11 100 Ft
511-3304
Filter funnel, conical
25 ml
Borosilicate glass 3.3
25 mm
4
8 mm
55 mm

1 * 1 DB
1 * 1 DB - 12 300 Ft
12 300 Ft
1 * 1 DB
12 300 Ft
511-0378
Filter funnel, conical
25 ml
Borosilicate glass 3.3
25 mm
5
8 mm
55 mm

1 * 1 DB
1 * 1 DB - 18 500 Ft
18 500 Ft
1 * 1 DB
18 500 Ft
511-0379
Filter funnel, conical
170 ml
Borosilicate glass 3.3
35 mm
1
10 mm
100 mm

1 * 1 DB
1 * 1 DB - 18 000 Ft
18 000 Ft
1 * 1 DB
18 000 Ft
511-0380
Filter funnel, conical
170 ml
Borosilicate glass 3.3
35 mm
2
10 mm
100 mm

1 * 1 DB
1 * 1 DB - 18 000 Ft
18 000 Ft
1 * 1 DB
18 000 Ft
511-0381
Filter funnel, conical
170 ml
Borosilicate glass 3.3
35 mm
3
10 mm
100 mm

1 * 1 DB
1 * 1 DB - 18 000 Ft
18 000 Ft
1 * 1 DB
18 000 Ft
511-0382
Filter funnel, conical
170 ml
Borosilicate glass 3.3
35 mm
4
10 mm
100 mm

1 * 1 DB
1 * 1 DB - 19 500 Ft
19 500 Ft
1 * 1 DB
19 500 Ft
511-0383
Filter funnel, conical
170 ml
Borosilicate glass 3.3
35 mm
5
10 mm
100 mm

1 * 1 DB
1 * 1 DB - 27 600 Ft
27 600 Ft
1 * 1 DB
27 600 Ft