2t & 4t Ecogreen type

Filter Units are available in two different sizes for civil engineering applications. Depending on the purpose and the conditions prevailing you may choose from following types:

Filling
quantity
=
type

Mesch
size

Stone
size

Weight
of Net

Dimensions of filled
FU
Resistance to speed

diameter

height volume single grouped
2 t 25 mm 50 – 200 mm 6 kg 1.9 m 0.40 m 1.25 m³ 3.1 m/Sek. 4.7 m/Sek.
4 t 25 mm 50 – 200 mm 13 kg 2.4 m 0.60 m 2.5 m³ 3.5 m/Sek. 5.3 m/Sek.

Recommendation: stone size 50 – 200 mm/gravity of 2600 to 2650 kg/m³.  

In addition to that we offer a 8 t version which is commonly used in offshore marine works.