VARIABLE PITCH (VP) - TRIMMED TO SUCCESS!
In addition to the reverse function for cooling and cleaning, this fan series offers a variable blade angle adjustment - according to the cooling required by the machine, without engaging in the engine electronics.
The benefit: Further fuel saving and a reduction of the drive power of the fan by up to 60%.
The controls are completely reliable: CLEANFIX thermal actuators.
Thermal actuators for the adjustment of the blade angles are made of components filled with wax that have been proven in millions of thermostats.
The wax expands within a fixed temperature range, thereby moving a small piston, which changes the angle of the blades from flat to steep. Since all blades are connected via a piston inside the hub, their synchronous movement is ensured. This gives the system the highest possible level of safety.
An additional bonus: Less consumption.
The power consumption of a fan depends on the angle of its blades. Since the Cleanfix VP automatically adjusts its blades, it also regulates its power consumption, depending on cooling requirements. Up to 60% of power can be saved with a flat blade angle.
The CLEANFIX VP can also be retrofitted with an adapter flange. Individual solutions are possible through CLEANFIX.