For use with 47mm diameter membranes
- Manufactured from 3.3 expansion borosilicate glass
- The graduated funnel simplifies dosing and analysis
- Supplied with an interchangeable glass sieve plate and porosity 2 sintered glass filter disc for maximum flexiblity in filtering applications. Other porosity sintered discs are available separately
- Easy and quick assembly and disassembly for cleaning and replacement of filters and PTFE adapter.
- A GL14 plastic hose connection (suitable for tubing with an ID of 8 mm) enables the easy and safe connection of vacuum tubing
- All components are available as spare parts
- Fired-on, highly durable white print
Product Overview
One of the most important separation methods in the laboratory environment is filtration, which is used to separate or clean different media. For this working method, filters are required which are selected according to the application with regard to size and porosity. These filtering apparatus are suitable for a wide range of filtration applications including the filtration of HPLC solvents, filtration of corrosive solutions, sterile filtration and residue analysis.
Products
Catalog No | Description | Content | Quantity |
257105451 | – | 243173203 – Head standard ground joint 45/40 294002803 – PTFE adapter disc 290763609 – Clamp (anodised aluminium) 247223602 – Funnel with 250 mL scale 242025404 – Filtering flask with standard ground joint 45/40, 1000 mL 292550603 – Plastic hose connection with silicone seal, straight, GL 14 292270508 – screw connection caps, red, PBT, GL 14, bore 9.5 mm 252050208 – DURAN® filter disc with glass rim, 50 mm, porosity 2 213403108 – DURAN® slit sieve disc, 48 mm | 1 |
257106304 | – | 243173203 – Head standard ground joint 45/40 294002803 – PTFE adapter disc 290763609 – Clamp (anodised aluminium) 247224401 – Funnel with 500 mL scale 242026306 – Filtering flask with standard ground joint 45/40, 2000 mL 292550603 – Plastic hose connection with silicone seal, straight, GL 14 292270508 – screw connection caps, red, PBT, GL 14, bore 9.5 mm 252050208 – DURAN® filter disc with glass rim, 50 mm, porosity 2 213403108 – DURAN® slit sieve disc, 48 mm | 1 |
Components
Catalog No | Description | Quantity |
243173203 | Head standard ground joint 45/40 | 1 |
294002803 | PTFE adapter disc | 1 |
290763609 | Clamp (anodised aluminium) | 1 |
247223602 | Funnel with 250mL scale | 1 |
247224401 | Funnel with 500mL scale | 1 |
242025404 | Filtering flask with standard ground joint 45/40, 1 000mL | 1 |
242026306 | Filtering flask with standard ground joint 45/40, 2 000mL | 1 |
292550603 | Plastic hose connection with silicone seal, straight, GL 14 | 10 |
292270508 | Screw connection caps, red, made from PBT, GL 14, 9.5mm bore | 10 |
252050208 | DURAN® fliter disc with 50mm glass rim, por. 2 | 1 |
213403108 | DURAN® slit sieve disc, diameter 48mm | 10 |