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Glass & Quartz microfibre filters
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|
 Quartz
microfibre filters
These filters are made with 100% borosilicate glass microfibres
and are binder free.
Due to their fine fibres, glass microfibre filters allow high
efficiency rates even down to the submicronic range combined
with good permeability and high holding capacity.
They are non-hygroscopic and biologically inert. Their chemical
resistance to most solvents and reagents is very efficient
except for hydrofluoric acid as well as acids and alkaline
solutions of high concentration. They resist to temperatures
about 500 - 550 °C.
Ref. |
Standard
weight
(g/m²)
|
Thickness
(mm)
|
Pore
size
(µm)
|
Filt.
speed*
(sec.)
|
Burst
strength
(kPa)
|
Binder |
259 |
52 |
0,26 |
1,6 |
60 |
20 |
Without |
260 |
143 |
0,70 |
1,0 |
200 |
50 |
Without |
261 |
52 |
0,26 |
1,2 |
100 |
20 |
Without |
262 |
120 |
0,53 |
2,7 |
30 |
20 |
Without |
263 |
75 |
0,45 |
0,7 |
310 |
50 |
Without |
264 |
65 |
0,28 |
1,5 |
60 |
20 |
Without |
227 |
77 |
0,40 |
0,3 |
130 |
80 |
Resin |
| *Filtering speed acc. to Herzberg |
Ø 25 - 37 - 47 - 55 - 70 - 90
- 110 - 125 - 150 - 185 - 210 - 240 mm
Box of 100, 50 or 25 discs and box of 100 sheets
( 46x57 cm) |
Applications
|
Types
of analysis and diagnosis work |
Quality |
259 |
260 |
261 |
262 |
263 |
264 |
Waste
water analysis |
|
|
|
|
|
|
Fresh
water algae |
|
|
|
|
|
|
Staining
of dyed papers |
|
|
|
|
|
|
Sediment
content (petroleum products) |
|
|
|
|
|
|
Purification
filtration |
|
|
|
|
|
|
Ligand
binding test |
|
|
|
|
|
|
Solvent
filtration |
|
|
|
|
|
|
Air
pollution control |
|
|
|
|
|
|
Membrane
pre-filters |
|
|
|
|
|
|
Samples
filtration (HPLC) |
|
|
|
|
|
|
Protein
filtration |
|
|
|
|
|
|
Radio-immuno
test |
|
|
|
|
|
|
Suspended
solids in water |
|
|
|
|
|
|
Liquid
scintillation counting |
|
|
|
|
|
|
Drinkable
water filtration |
|
|
|
|
|
|
Suspended
solids in smoke |
|
|
|
|
|
|
Cell
collection |
|
|
|
|
|
|
Grease
content in food products |
|
|
|
|
|
|
Critical
analysis |
|
|
|
|
|
|
Quartz
microfibres filters |
| Ref. 293 |
Advantages:
|
| |
- Made of pure quartz microfibre.
- Without glass fiber and binder.
- Resistance temperature up to 900 °C.
- Low metal content.
- Efficiency rate : 99,999%.
|
| |
Fields of use: |
| |
- Emission control of chimney smokes, aerosols.
- Acidic gases analysis (except HF).
- Control of suspended lead particules in air.
|
| |
|
| |
Ø 25 - 47 -
90 - 100 - 110 - 118 mm - Box of
100 discs |
| |
Other sizes available on request. |
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of the page
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© 2003, Fioroni
Design: iT-sis
|
15-17,
Rue Pierre et Marie Curie
45140 Ingré
FRANCE
|
Tel:
+33 2 38 43 22 63
Fax: +33 2 38 43 00 22
filtres.fioroni@wanadoo.fr
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|
