Products

Atlas LB high-pressure piston compressors

When peak performance and dependable reliability are essential, the Atlas Copco LB stands out as the preferred air booster. Ideal for PET bottle blowing, nitrogen generation in power plants, or laser cutting processes, the LB leverages advanced piston technology to deliver best-in-class energy efficiency and exceptionally quiet operation, setting a new benchmark in industrial boosting applications.

Products Description

Product Features

‌Quiet Operation‌
- Engineered for low noise at the source: precision balancing and specialized vibration dampers ensure smooth, silent performance.
‌Enhanced Energy Efficiency‌
- Achieves low specific energy consumption thanks to direct drive technology, which eliminates energy loss from mechanical friction.
- Reduces electrical surges with integrated soft start functionality.
- Minimizes mechanical losses through a half-elastic motor coupling that dampens torque peaks.
‌Simple and Convenient Setup‌
- Ready-to-use design with a plug-and-play configuration—connect the air hoses and start operating immediately.
‌Superior Running Performance‌
- Features an advanced oil lubrication system using oil rings and crankshaft feed channels for consistent, reliable component lubrication.
- Prevents oil carryover with an optimized oil breathing system, maintaining cleaner air output.
‌Exceptional Reliability‌
- Fully designed, manufactured, and rigorously tested by Atlas Copco to ensure quality and durability.
- Built on the proven and trusted LT piston compressor platform.
- Includes safety valves on both inlet and outlet for added system protection.
- Utilizes steel valve plates coated with an innovative zinc-based microsphate layer for enhanced wear and corrosion resistance.

Technical specifications

Compressor type	Maximum inlet pressure		Maximum outlet pressure		Recommended inlet flow @ 50hz		Recommended inlet flow @ 60hz		Outlet flow @ 50hz		Outlet flow @ 60hz		Motor power @ 50hz		Motor power @ 60hz
Compressor type	bar	psi	bar	psi	l/s	cfm	l/s	cfm	l/s	cfm	l/s	cfm	kW	hp	kW	hp
LB 15	6	87	40	580	29	61	33	70	24.2	51	28.1	60	11	15	13	17
LB 20	6	87	40	580	48	101	55	116	40	85	46.4	98	15	20	18	24

Electrical power specifications:

230V, 3-phase, 50Hz and 60Hz
380V, 3-phase, 50Hz and 460V, 3-phase, 60Hz
400V, 3-phase, 50Hz and 575V, 3-phase, 60Hz
500V, 3-phase, 50Hz

Standard configurations include CE certification for 50Hz models and UL certification for 60Hz models. Additional voltage options are available upon request to meet specific regional or operational requirements.