The sealey sac55075b is a heavy-duty 500-litre air compressor designed for professional workshops and industrial applications. This 3-phase compressor combines a robust 2-stage pump system with a powerful 7.5Hp motor to deliver exceptional performance whilst keeping running costs significantly lower than comparable single-stage, single-phase models. The compressor features a professional-grade pump with heavy-duty full cast cylinders topped by an alloy head, which enhances heat dissipation and extends operational life. The air displacement of 29.3Cfm 830l min and maximum free air delivery of 22.6Cfm 640l min ensure consistent air supply for demanding workshop tasks. Heavy-duty drive guards protect the belt and flywheel, which is specifically designed to force air over the pump to aid cooling during extended use. With a substantial 500-litre receiver capacity and maximum pressure of 145psi 10bar , this compressor is ideal for automotive workshops, fabrication shops, and manufacturing facilities where continuous air supply is essential. The 3 4 bsp female tap outlet provides compatibility with standard professional air tools and equipment. Operating at 1280rpm, the unit delivers reliable performance whilst maintaining efficiency. Please note this compressor requires a 400v 32a 3-phase supply with a minimum 16a rated connection. Features and benefits: 2-stage pump system maximises efficiency and reduces running costs heavy-duty cast cylinders with alloy head for superior hea...