ABAC LN1 A49B 270-T4/T5,5
Piston Compressor
Professional Silenced

ABAC LN1 A49B 270 - T4 / T5,5 - Professional Silent Piston Compressor

The Abac LN1 A49B 270 T4 DOL silenced piston compressors cod. 4116026051 and LN1 A49B 270 T5,5 DOL cod. 4116026055 represent advanced and silent solutions for industrial and professional applications that require high efficiency in air compression.

The Abac LN1 A49B 270 T4 DOL compressor is powered by a 3 kW ( 4 HP ) electric motor , ensuring constant airflow and reliable performance. Operating at 1300 RPM , this three-phase compressor and the 1400 RPM , 5.5 HP ( 4.1 kW ) version Abac LN1 A49B 270 T5.5 DOL are piston compressors designed for intensive industrial use. significant flexibility in industrial applications.

Models available

The following models can be selected from the drop-down menu:

• Abac LN1 A49B 270 T4 DOL cod. 4116026051
• Abac LN1 A49B 270 T5.5 DOL cod. 4116026055

The Direct-On-Line (DOL) start system simplifies commissioning, ensuring a quick and smooth start.

These Abac compressors offer the following advantages:

• Professional quality fixed silent compressor
• High-performance pumping unit A39B
• 270 L tank and flow rate 553÷598 L/min
• Low rotation speed 1300÷1400 RPM

Functional specifications

Three-phase compressor 1300/1400 rpm

These three-phase Abac compressors offer excellent performance and long machine life thanks to a powerful electric motor (up to 5.5 HP) and a top-quality A39B pump unit with TM configuration . Thanks to the low rotation speed of up to 1400 RPM , these ABAC LN1 A49B 270-T4/T5.5 DOL compressors are able to support intensive work in the industrial sector/large workshops , consuming and wearing out less than models with similar technical characteristics.

Silent operation

In addition to their performance, ABAC LN1 A49B 270-T4/T5.5 DOL compressors are also appreciated for their quiet operation at 69 dB . Their operation ensures a quiet and comfortable working environment.

Direct start DOL

Star-delta starting is a common technique used to start large electric motors , such as those found in Abac air compressors. This starting method reduces the high initial inrush current during motor startup, thus helping to protect the electrical system and the motor itself.

Characteristics

• Abac silent piston compressor
• Robust structure and fixed design
• 4÷5 HP versions available
• AB39B pumping group
• 270 L tank
• Direct Start System DOL
• Flow rate L/min 553÷598
• Reduced noise
• High technical quality