Low noise compressor runs at only 74dB (A) , suitable for places where a standard compressor would disturb work or people in the vicinity. Aluminium cylinder head with cast iron cylinder gives added resistance to wear. Pump head directly coupled to heavy-duty induction motor for reliable and quiet operation. The benefits of oil free compressors include: Easy maintenance, reduced noise levels, better efficiency, quieter when running and no oil contamination in the air supply. Compact and portable, this compressor is suitable for use with the Sealey range of air nailers and air brushes. Fitted with fully automatic pressure cut-out switch and twin gauges displaying tank and working pressures. Fitted with 3-pin plug.