All about AdBlue® / DEF

Have you heard of ADBLUE® or DEF? Most of us have seen the word AdBlue® or DEF in car repair workshops, gas stations or auto supply stores. You might know it has something to do with newer diesel engines. We know it has something to do with pollution and emissions regulations. But what is it…

SAMOA Industrial Lubrication Tipes of Oil

Types of Oil and Their Graduation

What is oil used for? For the proper functioning of our car, undoubtedly one of the most important elements is lubrication oil. The engines of our cars are composed of many parts and gears, that with their operation and friction produce a lot of wear, and hence the importance of oil since its function is…

Viscosity and Density

Why does it matter when selecting a pump? Many times we have questions or we can confuse both concepts, perhaps it is best to go to their definitions: Density is defined as the amount of mass in a given volume of a substance. Therefore the average density is the ratio between the mass of a body…