Product range
High pressure oil-free piston booster LFB
Rely on Atlas Copco LFB line of Oil-Free Air and Nitrogen boosters for your most demanding industrial air and gas applications. These extremely reliable machines are engineered to eliminate contamination and gas stream loss, delivering dependable, worry-free performance.
- Description
- Benefits
- Specification
- Downloads
- Options
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Description
When reliability isn't an option
Engineered in the USA with precision, the Atlas Copco LFB oil-free high-pressure reciprocating boosters are built to handle the most demanding applications. With standard performance capabilities up to 600 PSIG and 500 SCFM for both air and nitrogen, these boosters deliver reliable, high-efficiency operation where it matters most.
Applications & Industries Served
- Instrument air
- Laser cutting
- PET bottle blowing
- Pressure testing
- Food and Beverage packaging
- Autoclave charging
- Gas recovery and capturing applications
Benefits
What makes the LFB booster stand out
o Robust cast iron and steel construction
o Stainless steel plate-style valves for enhanced durability
o Pressure lubricated crankcase for optimal performance
o Enclosure options: NEMA 4/12 or NEMA 4X for superior protection
o Fully automatic control system for seamless operation
o Premium high-efficiency motor for sustained performance
o Valves and rings: service interval up to 8,000 hours
o Gas packings and oil scrapers: service interval up to 16,000 hours
Specification
Technical specifications
The standard range of LFB oil-free boosters covers the following technical specifications:
- Gas: Air and Nitrogen
- Air cooled design
- Voltage variants – 200, 208, 230, 460, 575V
Single Stage units:
- Compression Ratio: from 1.3 to 4.0
- Nominal Power: from 5 HP to 75 HP
- Gas Flow: 11 to 504 SCFM
- Discharge Pressure: up to 400 PSIG
Two Stage units:
- Compression Ratio: from 3.0 to 10.0
- Nominal Power: from 5 HP to 60 HP
- Gas Flow: 8 to 245 SCFM
- Discharge Pressure: up to 600 PSIG
Downloads
Options
Options
DSi easy install option
A robust, hassle-free solution that simplifies installation, minimizes system footprint, and enables flow recirculation to reduce frequent starts and stops.
Duplexing upgrade
Doubles the flow capacity of a single unit by running two in lead/lag mode. Features automatic rotation, fault switchover, a shared 6” touchscreen, and unit-mounted junction boxes for easy control.
Network communication
Supports Modbus protocol integration for seamless system connectivity... and many other options to tailor the unit to your specific needs and application.
Cold weather package upgrade
Enables operation down to -20°F (-29°C) with heaters for the crankcase and control panel, plus a screen cover for LCD protection.
NEMA 4X control panel enclosure upgrade
Enhanced corrosion resistance in harsh environments.