How Much Vacuum Does the Vortex Have?
All major textile manufacturers are in agreement that “hot water extraction with maximimum moisture and residue removal” is the right way to take care of their goods. This is where brute power comes into play. More vacuum means a better clean, faster drying, faster cleaning, and much happier clients than your competition has. More vacuum means more money in your pocket. There’s no two ways about it. Blowers 101: Many people assume that if the model number of a truckmount machine is the “405” this means that the machine produces 405 CFM. This is not always true. In order for a 4LL blower to produce 405 CFM it must be run at its optimum performance speed. The optimum performance speed of a 4LL blower is 3,650 RPM. In actuality the machine should be named the “275” because the speed this manufacturer runs their blower is only about 3000 RPM. Manufacturers do this for several reasons. This is sometimes done to decrease the noise level of the machine or because the engine does not have the
