Compressor hl 340-50 | 10 bars | 3.0 hp 2.2 kW | 210 l min | 50 l - 36874

The HL 340-50 compressor is a robust, belt-driven 2-piston model designed for use in workshops, garages and semi-professional applications. With a power of 3.0 HP / 2.2 kW, a maximum pressure of 10 bar, and an output efficiency of 210 l/min (352 l/min when priming), it provides reliable support for the most commonly used pneumatic tools. The belt drive in the HL 340-50 operates at a low pump speed of 1400 rpm, which reduces vibration and wear, while the exhaust cooler improves the quality of the compressed air and the stability of the duty cycle improves. The design has effective protection for the pulley, supporting airflow and facilitating ongoing maintenance tasks. The compressor has a 50-liter tank for short and medium cycle operation, a power supply of 230 V / 50 Hz / 1 Ph, and a noise level of 92 dB(A) (approximately 71 dB(A) at 4 m). Two air outlets (one reducible) with a universal 1/4" connection, 45° tilted gauges and mobile wheels make daily handling easier. Special featuresBelt drive: Low pump speed of 1400 rpm reduces vibration and supports cooling. High pressure and Efficiency: 10 bar, 210 l/min at output (effectively 190 l/min at 6 bar and 170 l/min at 7 bar). Durable Construction: 50 l tank, 2 cylinders, oil lubrication – designed for regular use in workshops. Ease of use: Larger gauges tilted at 45°, professional pressure switch, metal suction filter with sound insulation. Versatility: 230 V / 50 Hz / 1 Ph power supply, 2 air outlets (1 reducible), universal quick coupling 1/4". Technical dataWeight (kg): 25 kg Total weight (kg): 26 kg Length (mm): 971 mm Width (mm): 386 mm Height (mm): 776 mm Drive: V-belt driven Start: Direct Motor type: AC Power (HP/kW): 3.0 hp / 2.2 kW Motor efficiency class: F Cylinders: 2 Number of stages: 1 Pump speed (rpm): 1400 V-belt length: a-1168 Drive pulley diameter (mm): 280 mm Driven pulley diameter (mm): 90 mm Pressure vessel: Yes Pressure vessel capacity (l): 50 Galvanized pressure vessel: No Load (work/rest %): 30/70 Maximum pressure (bar): 10 Minimum working pressure (bar): 8 bar Suction capacity (l/min): 352 L/min Effective capacity (l/min)*: 210 L/min Effective capacity (m3/h)*: 12.65 m³/h Effective capacity at 6 bar (l/min): 190 L/min Effective capacity at 7 bar (l/min): 170 L/min Noise level dB(A) (0 m): 92 Noise level dB(A) (4 m): 71 Connection type: Universal Main air connection ("): 1/4 Number of air connections: 2 Number of reducible air connections: 1 Ambient temperature (°C): 5?