Vallotech has developed different machining operations to insure few microns precision of a for functional areas of our components:

Milling:

Milling is used for pump components to reduce the clearance to a few microns permitting to insure high work performance , these milling components are used in substitution of machined metal products. We produce millions of components a year with this technology.

Lapping:

This process permit to obtain thicknesses with few microns tolerance and capacities greater than 1.67, these tolerances allow our customers to obtain an exceptional accuracy guarantee optimal functioning . We deliver more than 30 million lapping parts every year worldwild.

Centreless Grinding :

Thermodur parts can replace machined aluminum. To obtain cylindricity and roughness , Vallotech uses centerless grinding. These parts will offer accuracy and surface equal or better than aluminum, without additional treatment.