Tohkemy Corporation
Tohkemy Filter Gravel Turbidity And SS Removal Filter Media


Manufacturer: Tohkemy Corporation
Model: Filter Gravel
Specifications
| Designation | No. 4 | No. 5 | No. 6 | No. 7 | No. 8 | No. 9 |
|---|---|---|---|---|---|---|
| Particle size | 2-4mm | 4-8mm | 8-12mm | 12-20mm | 20-30mm | 30-50mm |
| Particle Size Exclusion | ≤15% | |||||
| Density | ≥2.50 g/cm3 | |||||
| Appearance | Clean _and Granular | |||||
We can also manufacture products in specified sizes upon request.
Packing
15 L PE bag, 600 L flexible container bag
*Pallet loading available upon request.
When placing your order, please specify the [Effective Size] _and [Uniformity Coefficient].
Tips
Example of Filter Gravel Stratification
Filter Gravel is selected based on the size _and bed depth according to the upper filter media _and the lower water collection method.
As representative examples, we will introduce cases where branch pipes are used in the lower water collection section, divided into strainer systems _and direct-hole systems.












