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Blue 50L oil-free air compressor with black/red twin pump, gauges, regulator and saTra brandingSide view of blue 50L direct-driven oil-free air compressor with twin heads, gauges, regulator and saTra label

50L Direct-Driven Oil-Free Air Compressor, 10 Bar, 212 L/min, 1.1 kW

Compact oil-free air compressor with 50L capacity and 212 L/min output. Ideal for small workshops and portable applications.

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Description

50L Direct-Driven Oil-Free Air Compressor, 10 Bar, 212 L/min, 1.1 kW

Brief Overview

This 50-liter oil-free air compressor delivers 212 L/min of clean, dry air at 10 bar—making it a practical solution for small-to-medium workshops, mobile service units, and applications where oil-free operation is non-negotiable. The direct-driven twin-cylinder design ensures reliability with minimal maintenance, while the compact footprint and mobile wheels make repositioning between job sites effortless. For shops needing greater capacity, larger 100-liter oil-free alternatives are available, or consider the compact 6-liter version for space-constrained environments.

Key Features

  • Oil-Free Operation: No contamination of air output; suitable for sensitive pneumatic tools and compressed air applications
  • Direct-Driven Twin-Cylinder Pump: Robust pump design mounted directly on motor shaft; eliminates belt wear and tensioning
  • 212 L/min Maximum Output: Sufficient for continuous operation of mid-range pneumatic tools (impact wrenches, sanders, nailers)
  • 10 Bar Working Pressure: Standard pressure for most pneumatic hand tools
  • Mobile Design: Twin plastic wheels and front support foot enable easy transport between workshop bays or job sites
  • Integrated Control: Dual pressure gauges, air regulator with moisture trap, and pressure-activated stop/start mechanism
  • Single-Phase 230V Input: Standard European mains connection; 4.9A current draw
  • Noise Level: 83 dB: Moderate acoustic footprint for workshop environments
  • Compact Dimensions: 720 × 300 × 620 mm fits tight spaces without sacrificing tank capacity

Why Resellers Choose This Model

Margin & Turnover: This capacity sits in the sweet spot of demand—larger than hobby-grade units but smaller than industrial-scale equipment. High reorder potential from small workshops upgrading from corded tools.

Customer Retention: Oil-free operation eliminates consumable oil costs and air-line cleaning, reducing total cost of ownership. Customers appreciate the minimal maintenance and stay loyal.

Versatile Application: Suitable for automotive repair, woodworking, dental clinics, and light industrial settings. Broad market appeal = broader customer base.

Competitive Positioning: Direct-driven design undercuts belt-drive maintenance costs; still compact enough for shops without dedicated compressor rooms.

Technical Specifications

Specification Value
Air Receiver Capacity 50 L
Maximum Air Output 212 L/min
Volumetric Output (m³/h) 12.7 m³/h
Working Pressure 10 bar
Motor Power 1.1 kW (1.5 HP)
Voltage 230V, 50 Hz
Current Rating 4.9 A
Engine Speed 2,850 rpm
Cylinder Diameter ø63.7 mm
Noise Level 83 dB
Weight 23.0 kg
Overall Dimensions 720 × 300 × 620 mm
Pump Type Oil-Free Twin-Cylinder Direct-Drive
Tank Finish Painted Steel (Blue)
Mobility Twin wheels + front support foot

Application Guidance

Ideal For:

  • Small automotive repair shops and mobile mechanics
  • Woodworking and finishing applications (spray guns, sanders, nail guns)
  • Dental and medical clinics requiring oil-free air
  • Light industrial assembly and pneumatic tool operation
  • Portable job-site setup where space is limited

Not Recommended For:

  • High-volume, 24/7 industrial production (sustained high-duty cycles)
  • Applications requiring pressures above 10 bar
  • Large spray-coating operations (consider oil-lubricated alternatives for extended runtime)

Call to Value

Stock this model as your entry-level oil-free offering. Its direct-driven reliability, mobile design, and clean-air output create a loyal customer base with minimal support overhead. Pair it with dual-pump oil-free compressors for customers outgrowing single-pump capacity, or recommend larger belt-drive oil-lubricated units for shops ready to scale beyond 50L.