





Specifications
| VACUUM FILTRATION APPARATUS 500 ML | VACUUM FILTRATION APPARATUS 1000 ML | VACUUM FILTRATION APPARATUS 2000 ML | |
|---|---|---|---|
| Volume | 500 mL | 1000 mL | 2000 mL |
| Funnel Capacity | 300 mL | 300 mL | 300 mL |
| Pore Size | 10μm | 10μm | 10μm |
| Glass Type | Borosilicate 3.3 | Borosilicate 3.3 | Borosilicate 3.3 |
| Unit Dimensions | 29cm x 29cm x 18cm | 29cm x 29cm x 18cm | 29cm x 29cm x 18cm |
| Filter Paper | 50 mm | 50 mm | 50 mm |
| Funnel Style | Graduated | Graduated | Graduated |
Returns, Warranty and Shipping
↩️ Returns
Return any product for any reason within 30 days of purchase.
🛡️ Warranty
We will replace any faulty product or part for free within the first year of purchase. Simply contact us and we will ship you a new product or part immediately.
🚚 Shipping
All orders ship free in the continental United States with 3-5 day shipping.
Please contact us directly (or find us on eBay) for international shipping.
User Resources
▶️ Instruction Video
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Fast Filtering Action
The filtering kit can be used with or without a vacuum. For faster, higher volume jobs, just hook up a vacuum hose to the filtering flask and quickly pull your solution through the funnel. Vacuum filtration allows you to filter oil and water soluble solutions without damaging or losing heat-sensitive compounds in a distillation. This filtering flask comes with a high quality rubber stopper and aluminum clamp that allow for strong vacuums.
One Year Warranty
Every American Fristaden Lab Vacuum Filtration Apparatus undergoes a rigorous, multi-point quality control testing process to ensure peak performance and airtight integrity before it ever reaches your lab. We understand the delicate nature of high-quality glassware, which is why we utilize a specialized, heavy-duty packing method—featuring custom-fit, shock-absorbent materials—to ensure your equipment arrives in pristine condition, regardless of the distance. Your investment is fully protected: should any defect arise during the warranty period, we will promptly repair or replace your apparatus.

Lab Quality, Many Uses
borosilicate glass
The filtering flask can be used to separate components or impurities in your mixtures or solutions. The filtration apparatus is built to last with tough, heat resistant borosilicate glass designed to handle boiling liquids and strong vacuums. The glass is packaged tightly and thoroughly inspected to guarantee you receive an unblemished product.

Fast Filtering Action
The filtering kit can be used with or without a vacuum. For faster, higher volume jobs, just hook up a vacuum hose to the filtering flask and quickly pull your solution through the funnel. Vacuum filtration allows you to filter oil and water soluble solutions without damaging or losing heat-sensitive compounds in a distillation. This filtering flask comes with a high quality rubber stopper and aluminum clamp that allow for strong vacuums.


