Quartz microfiber filter
The GVS quartz microfiber filters are made with pure quartz microfibers and are free of binders or additives of any kind.
These filters have retention, loading and air permeability features similar to those of the glass microfiber filters. However, since they have greater chemical resistance at high temperatures, they can be used in environments where extreme conditions are present, replacing the glass microfiber filters in such cases.
D0QF1 High pure filter / low trace levels of heavy metals
D0QF2 Pre-heated High pure filter / very low trace levels of heavy metals
Property
High-purity quartz microfiber filters (SiO2) free of binding elements or additives
Excellent retention levels for very fine particles
Very high air permeability
High temperature stability. It is very good up to 900ºC, some loss of their usual properties setting in beyond that point
Excellent chemical stability with practically no filter-mass losses through chemical reactions under extreme conditions with the presence of acid gases (HCl, SO2, SO3, H2, SO4, NO and NO3)
Characteristics
- Weight (g/m2)
- 85
- Thickness (µm)
- D0QF1: 440 D0QF2:430
- Retention Dop (*) (%)
- D0QF1: 99.998 D0QF2:99.999
- Maximum Temperature (ºC)
- 900
- Binder
- No
- Penetration(*)
- D0QF1: < 0,002 D0QF2: < 0,001
Applications
- Air monitoring
Product Variants
Multiple versions of Quartz microfiber filter are available.
Product Variants
22 available results
-
FP025D0QF1QUFC01Quartz Microfiber Filter, 25mm, 100pk
- Box quantity
- 100
- Diameter (mm)
- 25
- Filter media
- Quartz microfiber
- Type
- Disc
- Properties
- Fast
- Retention range
- Binder-free with Retention DOP of 99.998%
- Thickness (µm)
- 440
- Weight (g/m²)
- 85
-
FP037D0QF1QUFC01Quartz Microfiber Filter, 37mm, 100pk
- Box quantity
- 100
- Diameter (mm)
- 37
- Filter media
- Quartz microfiber
- Type
- Disc
- Properties
- Fast
- Retention range
- Binder-free with Retention DOP of 99.998%
- Thickness (µm)
- 440
- Weight (g/m²)
- 85
-
FP047D0QF1QUFC01Quartz Microfiber Filter, 47mm, 100pk
- Box quantity
- 100
- Diameter (mm)
- 47
- Filter media
- Quartz microfiber
- Type
- Disc
- Properties
- Fast
- Retention range
- Binder-free with Retention DOP of 99.998%
- Thickness (µm)
- 440
- Weight (g/m²)
- 85
-
FP050D0QF1QUFC01Quartz Microfiber Filter, 50mm, 100pk
- Box quantity
- 100
- Diameter (mm)
- 50
- Filter media
- Quartz microfiber
- Type
- Disc
- Properties
- Fast
- Retention range
- Binder-free with Retention DOP of 99.998%
- Thickness (µm)
- 440
- Weight (g/m²)
- 85
-
FP090D0QF1QUFC01Quartz Microfiber Filter, 90mm, 100pk
- Box quantity
- 100
- Diameter (mm)
- 90
- Filter media
- Quartz microfiber
- Type
- Disc
- Properties
- Fast
- Retention range
- Binder-free with Retention DOP of 99.998%
- Thickness (µm)
- 440
- Weight (g/m²)
- 85
-
FP203R0QF1QUFC01Quartz Microfiber Filter, 203x254mm, 100pk
- Thickness (µm)
- 440
- Weight (g/m²)
- 85
- Box quantity
- 100
- Dimension (mm)
- 203x254
- Filter media
- Quartz microfiber
- Type
- Sheet
- Properties
- Fast
- Retention range
- Binder-free with Retention DOP of 99.998%
-
FP203R0QF1QUFK01Quartz Microfiber Filter, 203x254mm, 25pk
- Box quantity
- 25
- Dimension (mm)
- 203x254
- Filter media
- Quartz microfiber
- Type
- Sheet
- Properties
- Fast
- Retention range
- Binder-free with Retention DOP of 99.998%
- Thickness (µm)
- 440
- Weight (g/m²)
- 85