OIL FREE COMPRESSOR 50 LTR CAZAR (CZ-50L)
The Cazar CZ-50L is a compact, portable oil-free air compressor with a 50-liter tank, designed for low-maintenance, clean air delivery in workshops, garages, and light industrial settings. Manufactured by Cazar (a budget-oriented brand popular in Asian markets like India and Thailand for affordable power tools), this model features an oil-free piston pump to prevent contamination, making it ideal for painting, pneumatic tools, tire inflation, and cleaning. It's electric-powered with a vertical tank design for space-saving, and emphasizes quiet operation compared to traditional oiled compressors. As a spare or replacement unit, it's valued for its durability and ease of use in DIY or semi-professional applications.
This compressor is rated for intermittent duty (typically 50–75% cycle), with automatic cut-in/out for pressure control, ensuring reliable performance without constant monitoring.
Key Specifications
| Parameter | Value | Description |
| Tank Capacity | 50 L | Vertical steel tank for corrosion resistance; holds ~13.2 gal for extended runtime |
| Motor Power | 1.5–2.0 kW (2 HP) | Single-phase induction motor; efficient for light to medium loads |
| Max Pressure | 8–9 bar (116–130 PSI) | Adjustable regulator; cut-out at max to prevent overpressure |
| Air Displacement | 120–150 L/min (4.2–5.3 CFM) | Free air delivery at 6 bar; suitable for spray guns and nailers |
| RPM | 1400–3400 | Variable based on load; air-cooled for longevity |
| Voltage/Frequency | 220–240 V / 50 Hz | Standard household outlet; 110V variants available in some regions |
| Noise Level | 78–85 dB(A) | Relatively quiet for oil-free models; lower than oiled equivalents (use ear protection) |
| Duty Cycle | 50–75% | Runs 5–7.5 min, rests 2.5–5 min in 10-min cycle; not for continuous heavy use |
| Dimensions (L x W x H) | 410 x 420 x 995 mm | Compact footprint; includes wheels/handle for portability |
| Weight | 40–48 kg | Balanced for easy movement; empty tank ~35 kg |
| Cooling | Air-cooled | Finned cylinder head; no water required |
| Inlet/Outlet | 1/4" BSP | Quick-connect fittings; includes pressure gauge and safety valve |
| Operating Temp | 0–40°C | Ambient range; store indoors to avoid rust |