Sealey Low Noise Direct Drive Oil-Free Air Compressor with Wheels, 50 Litre Capacity, 2 x 2hp 1.5kW 230V (SAC5001S) 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. The benefits of oil free compressors include: easy maintenance, reduced noise levels, better efficiency, quieter operation 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. LOW NOISE - Compressor runs at only 86dB(A), suitable for places where a standard compressor would disturb work or people in the vicinity. ALUMINIUM CONSTRUCTION - Aluminium cylinder head with oxidized aluminium cylinder gives added resistance to wear. AUTOMATIC CUT-OUT - Fitted with fully automatic pressure cut-out switch and twin gauges displaying tank and working pressures. OIL FREE - The benefits of oil free compressors include: easy maintenance, reduced noise levels, better efficiency, quieter operation and no oil contamination in the air supply. RELIABLE AND QUIET - Pump head directly coupled to heavy-duty induction motor for reliable and quiet operation. HIGH QUALITY TANK - Precision welded receiver tank manufactured to meet Pressure Vessel Directive.