Small-volume sample filtration for biological or particulate contamination analysis. Accurate graduations enable precise sample addition.
| Model | VF 5 | VF 8 |
| Material | ||
| Funnel | Borosilicate glass | Borosilicate glass |
| Support base | Borosilicate glass | Borosilicate glass |
| Membrane support | Sintered glass | SS screen with PTFE gasket |
| Clamp | Aluminum | Aluminum |
| Stopper | Silicone rubber | Silicone rubber |
| Receiver flask | Borosilicate glass | Borosilicate glass |
| Specification | ||
| Funnel capacity | 15 mL | 15 mL |
| Flask capacity | 125 mL | 125 mL |
| Filter diameter | 25 mm | 25 mm |
| Effective filtration area | 3.1 cm2 | 2.5 cm2 |
| Hose barb | ID8 | ID8 |
*The flask withstands nearly full vacuum for use in vacuum filtration.
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