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Filters and stirrers for foaming

FL4541

Glass filter plates in stainless steel sockets with different pore sizes and diameters and for different liquids

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You can use a large variety of filter plates for foaming-up your samples by sparging. All of them have a glass filter, which is embedded in a stainless steel socket that makes inserting the filter into the sample holder very easy. With different defined pore sizes ranging from large to extremely small it is possible to create different bubble sizes depending on the foaming process to be investigated or adapted to the foamability of your sample. The diameter of the filter plate is either 30 mm for the standard-sized measuring columns or 14 mm for columns that are used for small sample volumes. Depending on materials used for embedding the filters, they are appropriate for different kinds of liquid.

 

The following filters are available:

 

Name Diameter for columns Pore size for liquids
FL4531 30 mm CY4501/03
CY4571/72
G1, 100-160 μm  aqueous solutions
FL4532 30 mm CY4501/03
CY4571/72
G2, 40-100 μm    aqueous solutions
FL45331 30 mm CY4501/03
CY4571/72
G3, 16-40 μm aqueous solutions
FL4534 30 mm CY4501/03
CY4571/72
G4,10-16 μm aqueous solutions
FL4535 30 mm CY4501/03
CY4571/72
G1, 100-160 μm aqueous solutions in the neutral pH-range and silicon oils
FL4536 30 mm CY4501/03
CY4571/72
G2, 40-100 μm    aqueous solutions in the neutral pH-range and silicon oils
FL4537 30 mm CY4501/03
CY4571/72
G3, 16-40 μm aqueous solutions in the neutral pH-range and silicon oils
FL4538 30 mm CY4501/03
CY4571/72
G4,10-16 μm aqueous solutions in the neutral pH-range and silicon oils
FL4541 14 mm CY4502/04 G1, 100-160 μm aqueous solutions
FL4542 14 mm CY4502/04 G2, 40-100 μm    aqueous solutions
FL4543 14 mm CY4502/04 G3, 16-40 μm aqueous solutions
FL4545 14 mm CY4502/04 G4,10-16 μm aqueous solutions
FL4546 14 mm CY4502/04 G2, 40-100 μm    aqueous solutions in the neutral pH-range and silicon oils
FL4547 14 mm CY4502/04 G3, 16-40 μm aqueous solutions in the neutral pH-range and silicon oils

 

1 One piece included in the scope of delivery of the DFA100.

 

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