Interwell S.r.l. products

The wellpoint system causes the temporary lowering of the water table to enable dry excavations in aquifers in the most practical and economical manner. The principle of operation consists essentially of draining underground water through a set of filter tips (the wellpoints) installed in the ground at a depth greater than that of the bottom of the excavation. It consists of a set of horizontal manifolds headed by a suction pump fitted with vacuum pump ; of horizontal manifolds which branch off featuring variable centre distances, flexible joints connected to the lifting tubes driven into the ground to the desired depth. The wellpoint is installed at the end of the lifting tube that allows for aspiration of the water without removing the solid particles of the soil.

Our self-priming centrifugal pumps (electric or diesel) have been designed to be used in the less comfortable conditions that require the pumping of turbid, muddy, sandy and bentonite waters. These pumps are designed to be used efficiently in various areas, such as construction, agriculture and industrial plants.

Our self-priming centrifugal pumps (electric or diesel) with vacuum pump have been designed to be mainly engaged at the head of wellpoint systems.

Our soundproof self-priming centrifugal pumps (electric or diesel) have been designed to be mainly engaged at the head of wellpoint systems.

Diesel self-priming centrifugal pump. The pump is mainly used in wellpoint systems and reaches an important pressure for the insertion of pipes and filtering tips. It is also used in lagoons for the installation of bricole.

Our submersible electric pumps are suitable for drainage and treatment of black and white water, both for civil and industrial use, as well as in construction.

Our Header pipe are realized in galvanized steel, 6 meters with 6 topped holes x Ø 1`` 1/2. Available in various sizes for thickness and diameter.

Header galvanized pipe with 6 x Ø 1`` 1/4 tapped holes.

Flexible hose (rubber/canvas with steel coil)with galvanised strainer and female coupling.