Low noise compressor runs at only 86dB (A) , suitable for places where a standard compressor would disturb work or people in the vicinity. Aluminium cylinder head with oxidized aluminium cylinder gives added resistance to wear. Pump head directly coupled to heavy-duty induction motor for reliable and quiet operation. Precision welded receiver tank manufactured to meet Pressure Vessel Directive. 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. Fitted with fully automatic pressure cut-out switch and twin gauges displaying tank and working pressures. Fitted with 3-pin plug.