The Clarke SE25 'Blue Line' industrial duty air compressor is designed and built to offer relibility & performance. It's solid construction, combined with a highly efficient, slow running, 'V' belt driven pump ensures dependable service for all manner of industrial & commercial users. The compressor pump is fitted with inter-stage and after coolers to deliver cooler, drier air and the 3-phase motor is fully protected by a wired in direct on-line starter.