The EOLO 330 series consists of Coltri's low-pressure compressors for professional use with a three-cylinder pump unit for outstanding performance. Equipped with interchangeable cartridge filter, it is ideal for underwater work or with ventilated helmets. The engines available are electric, single-phase or three-phase and Honda petrol. They are extremely easy to handle thanks to the built-in tank and the presence of wheels. This compressor comes standard with autostop.