PYREX® Funnels, filter, sintered glass disc
- Manufactured from 3.3 expansion borosilicate glass complying with ISO 3585 (ASTM E-438 Type 1 Class A)
- Sintered glass filter discs comply with ISO 4793
- Used for the filtration of solutions. No filter papers required
- Resistant to most corrosive reagents including ammonia and concentrated sulphuric acid
- Available in a choice of porosities (grades)
- 3730 series have a 20mm diameter sintered disc & 3750 series have a 30mm diameter sintered disc.
Products
| Catalog No | Nominal Capacity (mL) | Porosity | Body ID (mm) | Overall Height (mm) | Remarks | Quantity | |
|---|---|---|---|---|---|---|---|
| 3730/04 | 20 | 2 | 65 | 130 | Stem O.D. x length: 8 x 75 | 10 | Find a distributor |
| 3730/06 | 20 | 3 | 65 | 130 | Stem O.D. x length: 8 x 75 | 5 | Find a distributor |
| 3730/08 | 20 | 4 | 65 | 130 | Stem O.D. x length: 8 x 75 | 5 | Find a distributor |
| 3750/03 | 30 | 3 | 80 | 144 | Stem O.D. x length: 8 x 82 | 1 | Find a distributor |
Specifications
Product specifications are found on the product detail pages. Click on the product catalog number in the table above to view the individual product specifications.
Product Overview
Chemically more resilient than filter paper, the borosilicate glass sintered discs fitted to these funnels are suitable for filtering a much wider range of chemicals than paper filters.
Products
Products
| Catalog No | Nominal Capacity (mL) | Porosity | Body ID (mm) | Overall Height (mm) | Remarks | Quantity | |
|---|---|---|---|---|---|---|---|
| 3730/04 | 20 | 2 | 65 | 130 | Stem O.D. x length: 8 x 75 | 10 | Find a distributor |
| 3730/06 | 20 | 3 | 65 | 130 | Stem O.D. x length: 8 x 75 | 5 | Find a distributor |
| 3730/08 | 20 | 4 | 65 | 130 | Stem O.D. x length: 8 x 75 | 5 | Find a distributor |
| 3750/03 | 30 | 3 | 80 | 144 | Stem O.D. x length: 8 x 82 | 1 | Find a distributor |
Specification
Specifications
Product specifications are found on the product detail pages. Click on the product catalog number in the table above to view the individual product specifications.
Product Overview
Product Overview
Chemically more resilient than filter paper, the borosilicate glass sintered discs fitted to these funnels are suitable for filtering a much wider range of chemicals than paper filters.
Related Products