Electro AD is proud to produce itself a big percentage of the complete pumps. This means that from the assembly of the electrical motors to the injection or machining of pieces, all the possible processes are done on our own in our facilities. With this idea we already have 3 plastic injection machines and 2 rubber injection machines so the following step is to evaluate and test the quality of the injected pieces. For this direct purpose we have introduced in our production, a traction and compression testing machine from Instron. Nowadays we are able to have a complete control and history of the results of each piece related with each lot of injection. We are able also through this testing to confirm that we are having all the pieces inside the correct values of strength, hardness, elongation, stretching…