The technical core of the R5.5I-A135-TAS/80 lies in its oil-injected rotary screw design, which manages heat more effectively than reciprocating models to sustain a 24.3 CFM airflow indefinitely. The 5.6 kW motor is a Totally Enclosed Fan Cooled (TEFC) induction type, which operates at speeds up to 3,550 rpm to drive the direct or belt-dependent pump configuration. By utilizing a 302.83 L tank, the system reduces motor cycling frequency, extending the life of the Direct On Line (DOL) starter and the pressure switch. The smart controller regulates the auto-cutoff and overpressure protection to maintain the 9.3 bar maximum pressure safely. Structural integrity is maintained by a 483.75 kg steel enclosure that incorporates noise insulation and anti-vibration mounts, specifically tuned to counteract the 60 Hz frequency vibrations. This model integrates a 3/4 inch NPT air outlet directly into the moisture separator, ensuring that the 690 LPM of air delivered is free of liquid contaminants.
