Fermus is a technical component manufacturer specializing in high-precision filtration for the beverage industry. They target DIY enthusiasts and eco-conscious consumers who prefer upgrading existing glassware over buying new systems.
- Material Science:
- Medical-grade 304 Stainless Steel mesh (100-150 micron) and food-grade Silicone sealing rings.
- Temperature & Resistance:
- Boiling water safe; resistant to corrosion and acidic coffee oils. High-heat sterilized.
- Maintenance Protocol:
- Dishwasher safe. Occasional soaking in vinegar or specialized cleaner recommended for oil removal.
- Stacking & Modularity:
- Universal fit for all 32 oz (1 Quart) Wide Mouth Mason Jars; modular seal ring for airtight fit.
| Model Name | Best Use Case | Capacity/Dimensions |
|---|---|---|
| Fermus Cold Brew Coffee Filter for 32oz / 1Quart Wide Mouth Mason Jar | Converting standard jars into brewers | Fits 32 oz Jars |
