Max AKHL1050E is 400 psi High Pressure Air Compressor developed for PowerLite next generation high pressure nailers. It is equipped with DC Brushless Motor which is more powerful, quieter and lighter when compared to the conventional motors. Also the inverter circuit at the motor adjusts the RPM to extract the maximum performance depending on the voltage level. The AKHL1050E also has a 3 fan cooling system which makes a special air flow and minimizes heat build up of the motor. It is also equipped with a safety relief valve which works when air pressure exceeds 435 psi and the 1200h motor was durable enough to withstand lab testing without any maintenance necessary.