Sealey SAC52775B 3 Phase Electric Air Compressor 270 Litre

The Sealey SAC52775B is a heavy-duty 3-phase electric air compressor with a 270-litre receiver, designed for professional workshop environments requiring consistent, high-volume compressed air output.

This industrial compressor features a 2-stage pump system coupled with a 7.5hp motor, delivering maximum efficiency and significantly lower running costs compared to single-stage, single-phase alternatives. The pump is built with heavy-duty full cast cylinders topped with an alloy head for superior heat dissipation, ensuring extended service life even under demanding continuous use. Maximum free air delivery reaches 21.5cfm (609L/min) with an air displacement of 29.7cfm (841L/min), providing ample capacity for air-hungry tools and multi-tool operations.

The compressor is engineered for durability and reliability in busy workshop settings. Heavy-duty drive guards protect the belt and flywheel, which is specially designed to force air over the pump during operation to aid cooling and prevent overheating. Operating at 1280rpm with a maximum pressure of 145psi (10bar), this unit is ideal for automotive workshops, fabrication facilities, and commercial garages running spray guns, impact wrenches, ratchets, and other pneumatic equipment simultaneously.

Supplied complete with full CE certification, test certificates, and a comprehensive operating and maintenance manual. The unit requires a 400V/32A three-phase supply with a minimum 32A rated connection.

Features and Benefits:
• 2-stage pump system maximises efficiency and reduces running costs
• Full cast cylinders with alloy head for superior heat dissipation
• Heavy-duty drive guards protect critical components
• Flywheel design aids pump cooling during operation
• Large 270-litre receiver capacity for consistent air supply
• Supplied with CE certification and test certificates

Specifications:
• Air Displacement cfm(L/min): 29.7(841)
• Brand: Sealey
• Maximum Free Air Delivery cfm(L/min): 21.5(609)
• Maximum Pressure: 145psi(10bar)
• Minimum Rated Supply: 32A
• Motor Output: 7.5hp
• Nett Weight: 143kg
• Oil Capacity: 1.57L
• Outlet: 1/2"BSP Female Tap
• Phase: 3ph
• Receiver Capacity: 270L
• Size (W x D x H): 1550 x 510 x 1070mm
• Speed: 1280rpm
• Supply: 400V/32A