OE-4A fixed-speed single stage screw air compressor features four preset working pressures with rated airflow:0.59m³/min@7.5bar(g),0.56m³/min@8.5bar(g),0.44m³/min@10bar(g),0.34m³/min@13bar(g). Equipped with 3/4'' BSPT threaded exhaust port, overall dimension 750×600×650mm, net weight 156kg and running noise 61dB(A). Fully load-tested before delivery, widely used for laboratory, precision equipment, jewelry processing for bulk container export.
Optional multi-pressure plus steady tiny fixed displacement delivers reliable gas supply for micro devices, while universal 3/4-inch BSPT thread and 61dB ultra-quiet compact cabinet simplifies piping assembly and meets strict low-noise environmental requirements for precision sites. Full 7.5~13bar common pressure range ensures stable air output; standard BSPT thread matches small-bore tubing, enclosed compact cabinet maintains 61dB low noise to comply with global industrial standards.