Filter pipe pre-packed, Ø32mm, 100cm, 5x
Extendable HDPE pipe (32x25 mm) with screw thread connection. The pipe is perforated with 0.3 mm slits and surrounded by filter sand, fixed with a filter gauze. Size: maximum outside diameter 60 mm, length 100 cm. Maximum tensile strength 250 kg. Set of 5 pieces. KIWA and ETU tested.
SKU :
10050132Original :
10050132The prefab filter pipe consists of a filter pipe surrounded by filter sand, fixed by a filter gauze.
After installation of the filter in the auger hole, the larger soil particles are stopped by the gauze while smaller particles are stopped by the prepacked filtering sand. The function of the pipe slits is to stop the pre-packed filter sand only. The resulting filter is efficient, while the filter gauze with filter sand causes perfect centration of the filter, in a auger hole as well as in a casing.
| Materials | HDPE |