4kW Automan Piston Air Compressor AC55E270

£1,830.78 inc Vat | £1,525.65 ex VAT

AC BELT DRIVE SERIES: SOLID TRADITION
AC series oil-lubricated compressors are designed with a slow-running compressor block for long service life. Cast iron cylinders with low-speed pistons have traditionally been recognized for their durability.

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Description

Power Your Workshop

Boosts Productivity and Lowers Operational Costs

Moisture Separation

Slow-running compressor block with aftercooler for effective moisture separation and automotive dry paper type air cleaner on the larger models.

Quick Coupling

Adjustable pressure regulator, pressure gauges (receiver pressure and regulated outlet pressure), quick coupling for ease of use.

Piston Air Compressors - 4kW Piston Air Compressor AC55E270

Selection of Air Receivers

27, 50, 90, 200, 270 or 500L horizontal receiver and 150 or 270 l vertical receiver as a space-saving option. This unit is equipped with 270L horizontal receiver as standard.

Integrated

Pressure switch with “Off” and “Automatic operation” buttons, safety valve, cable and power plug for single-phase models.

Technical Specification

Every bit of useful information in one place

Installed Power (hp, kW): 5.5, 4 

Piston displacement (l/s, cfm): 10.6, 22.4 

Free Air Delivery (l/s, cfm): 6.9, 14.6 

Maximum Working Pressure (bar.gpsi.g) – 11, 160 

Electrical Supply Rating (Amps) – 8 

Electrical Supply (Voltage / Phase) – 400V / 3 Phase

Rpm: 975 

Cylinders: 2 

Stages: 2 

Receiver (l): 270 

Mass (kg, lbs) – 137, 302 

Noise Level (dB(A)): 80

Starter: Star Delta (Y/D)

The complete compressed air package

By Atlas Copco

Automan compressors are built to provide maximum safety for the user. They require minimal space, are easy to manoeuvre, and are supplied as a complete ready-to-use system.

AC series oil-lubricated compressors are designed with a slow-running compressor block for long service life. Cast iron cylinders with low-speed pistons have traditionally been recognized for their durability. The AC range now includes a brand-new single-stage pump, with improved cooling, lower noise levels, lower running speed and increased pump displacement.

Ideal for workshops, body shops and small industrial users.

Additional information

Dryer

Without Dryer

Electrical Supply

3 Phase

Flow (cfm)

14.6 cfm

kW Size

4 kW

Pressure (bar)

11bar

Tank Size

270 litre

Flow Group (L/S & CFM)

4.7 L/S (10CFM) – 9.4 L/S (20 CFM)