Product Overview

The LUF-OI-37A is a high-efficiency oil-injected rotary screw compressor engineered for continuous industrial operation. Designed to deliver reliable, low-maintenance compressed air in demanding environments, this 37kW compressor combines robust German-influenced engineering with intelligent thermal management and precision rotor profiling. With a rated pressure of 7.5bar and a free air delivery of 2000L/min, it serves as an optimal core air source for medium-to-large manufacturing facilities, automotive assembly lines, and packaging plants. Its compact footprint, integrated cooling system, and IP54-rated enclosure ensure resilience against dust, moisture, and ambient industrial conditions — making the LUF-OI-37A a versatile and future-ready solution in the 37kw compressor segment.

Key Features

• High-efficiency dual-screw rotors with asymmetric profile for reduced energy consumption
• Integrated oil-cooled permanent magnet (IE3) motor with VSD-ready control interface
• Advanced microprocessor controller with real-time monitoring, fault diagnostics, and RS485/Modbus support
• Low-noise design (<68 dB(A)) with sound-dampened enclosure and vibration-isolated mounting
• Full-load lubrication system with coalescing oil–air separator and 4,000-hour service intervals
• IP54 protection rating and corrosion-resistant powder-coated steel frame

Technical Specifications

Applications

This 7.5bar air compressor is widely deployed across general manufacturing, food & beverage processing, pharmaceutical production, textile machinery, CNC machining centers, and pneumatic conveying systems. Its stable output and high volumetric efficiency make it ideal for applications requiring consistent airflow — such as automated painting booths, blow molding, vacuum generation (via ejector integration), and multi-station assembly tools. As a premium-tier oil-injected rotary screw compressor, the LUF-OI-37A delivers ROI through lower specific power (kW/m³/min), extended service life, and seamless integration into Industry 4.0 compressed air networks.