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LE Series

LE oil-lubricated medium pressure piston compressor

Oil-lubricated aluminum piston compressors (10 bar / 145 psi)

An Atlas Copco LE compressor is your high-performance industrial air solution. The 10-bar generates quality air at the lowest operating temperatures in the industry and with minimal oil carryover.


LE oil-lubricated low pressure piston compressor

Key technical specifications

Capacity FAD l/s

53.89 gal/min - 502.45 gal/min

Working pressure

145 psig - 145 psig

Installed motor power

2 HP - 20 HP

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0.7-20 hp / 0.5-15 kW
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LE medium-pressure industrial piston

The single-stage oil-lubricated reciprocating compressor allows filtered air to enter both cylinders through the inlet valve. The piston is driven forward through the connection rod attached to the balanced crankshaft. Maximum operating pressure is 10 bar (145psi) and capacities range from 3.4 up to 31.7 l/s at 50 Hz, 8.3 to 79.8 cfm at 60 Hz. Air compressed in the cylinders leaves through the outlet valve when the pressure reaches 10 bar (145psi).

LT 20_30 cooling

Total reliability

LE compressors are exceptionally reliable, with the lowest operating temperatures in the industry, and offer quality air with low oil carryover. 

Built for industry
Built with durable and high-quality materials, they ensure quality performance and a long product lifetime

Your high performance industrial solution

The LE 2-20 range of piston compressors provides industrial performance through a wide number of product variants and options available. These oil-lubricated compressors generate quality air at the lowest operating temperatures in the industry and with minimal oil carryover. Their proven design and quality materials deliver premium operation and an extra-long life.

Easy installation and service

Thanks to the 'plug and play' design, you can expect easy installation of the compressor. While the accessibility of all components and service points enables easy maintenance.

Reduced energy use

The direct drive arrangement results in no transmission losses. Operational costs are further reduced through the use of highly durable components and a start-stop system instead of load-unload.

Compact design

The LE compressor block is directly coupled to the motor and is built with lightweight materials. This provides excellent cooling and smooth integration in small spaces.

Save floor space
Our LT compressor is ideal for customers who have limited space requirements.

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Technical benefits

Low running costs
LE pistons offer low operational costs and use highly durable components for improved performance.
Low energy consumption
Due to direct drive transmission. While the start-stop system further reduces running costs.
Easy maintenance
All components and service points are easily accessible.
LE 7-270 oil-lubricated piston compressor

Design benefits

Durable design
Aluminium technology to reduce condensate and minimize oil carry-over. Longer oil lifetime, improved reliability and lower service costs.
Designed to meet the needs of all applications.


Technical specification

Technical Property Value

Capacity FAD l/s

53.89 gal/min - 502.45 gal/min

Working pressure

145 psig - 145 psig

Installed motor power

2 HP - 20 HP

Capacity FAD

7.2 cfm - 67.2 cfm


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