Distribution pit Ø400

The RASAN brand drainage pits consist of several elements manufactured in PE by rotational moulding technique.

The pits are supplied with the desired height and for this purpose these elements are joined together until the required height is reached.

The elements are joined together until the required height is reached.

The union of these elements is carried out with a continuous welding with a 250ºC material contribution, which allows a perfect and watertight union between the different pieces or also by means of a joint, in the event that it is preferred to assemble on site.

The polyethylene is made of polyethylene with a continuous welding process with a 250ºC material contribution, which allows a perfect and watertight union between the different pieces.

Polyethylene is perfectly resistant to all components of domestic and industrial wastewater and is resistant to most acids and aggressive salts.

RASAN pits are available in 600, 400, 315 and 250mm diameter.

These can be supplied with the connections prepared according to the needs of the project or the connections can be made on site by means of bilabelled joints.

The inner bottom of the manhole is made of a stainless steel tube.

The inner bottom of the pit has a ribbed shape that allows it to easily channel the water, preventing it from stagnating.