Digital guide

You are here:

Atlas Copco TC52S-4240-0443-81

Product Name: Atlas Copco TC52S-4240-0443-81

Product Type: Oil-Free Rotary Screw Air Compressor

Model Series: TC52S Series

Power Rating: 52 kW (70 hp)

Detailed content

Free Air Delivery (FAD)4240 L/min (4.24 m³/min)

Working Pressure13 bar (189 psi) — Code 0443

Drive Type: Direct-Driven / Belt-Driven Screw Element

Cooling Method: Air-Cooled

Oil Classification100% Oil-Free (ISO 8573-1 Class 0)

ISO Purity Class: Class 0 — Zero oil content

Controller: Elektronikon MK5 Touch Controller (Version 81 — full connectivity)

Networking Capability: Yes (Version 81 — Elektronikon Central)

Rotor Type: Non-contacting stainless steel rotors, wear-resistant coating

Motor Efficiency ClassIE3 / IE4 (depending on motor configuration)

Sound Level68 dB(A)

Dimensions (L×W×H)1850 × 1100 × 1450 mm (approximate)

Weight~980 kg

Structure Features:

  • Full stainless steel compression chamber
  • High-pressure rated air-end (13 bar design)
  • Integrated aftercooler with moisture separator
  • Sound-attenuated enclosure
  • Vibration-isolated mounting

Working Principle:
Oil-free screw compression at elevated pressure of 13 bar. Air enters, is compressed by non-contacting rotors, separated, and cooled. The Elektronikon MK5 controller modulates inlet valve for demand-matched output. No oil is introduced at any stage.

Key Features:

  • 13 bar working pressure — highest in TC52S range
  • Class 0 oil-free — suitable for highest-purity applications
  • Version 81 — full network connectivity, energy monitoring
  • Load modulation — energy savings up to 35%

Advantages:

  • Delivers high-pressure oil-free air in a single unit
  • Eliminates need for external boosters in 13 bar applications
  • Zero oil contamination at any pressure level
  • Networked for remote optimization

Applicable Industries:

  • High-Pressure Pneumatic Tools (oil-free required)
  • PET Bottle Blowing
  • Laser Cutting (assist gas)
  • Medical Air Systems (high pressure)
  • Paint Spraying (HVLP, oil-free)
  • Nitrogen Generation Feed (as clean air source)

Installation Requirements:

  • Indoor, well-ventilated
  • Ambient: 0°C to +45°C
  • Electrical: 400V / 3Ph / 50Hz
  • Floor load: ≥1200 kg
  • Intake filter: Atlas Copco Fx series (mandatory)
  • Clearance: 1.0 m intake, 0.7 m discharge
  • Condensate drain

Usage Precautions:

  • Max working pressure: 13 bar — do not exceed
  • Air filter: every 4000 hours
  • Monitor separator differential pressure — replace at ΔP > 0.3 bar
  • Ensure intake air is clean and dry
  • Annual full inspection required

You may also like