Breathing Air / Compressed Air Compressors

L&W delivers high-pressure compressors and the complementary modules for purification, storage and filling.

Stationary high pressure compressors for industrial compression of air - purification with breathing air quality.

The sturdy design of our compressors provides a maximum operating safety. Take profit of our know-how in a wide range of applications, e.g. high pressure test systems, pressure chambers, high pressure storage for pneumatic tools and many others.

Our compressors are designed for your individual application with a high degree of expandability according to your requirements.

Applications
Type From To
Inlet pressure atmospheric 150 bar (2100 psi)
Delivery capacity 6 m³/h (3,5 cfm) 700 m³/h (420 cfm)
Final pressure 10 bar (140 psi) 420 bar (6100 psi)

We individually calculate compressor and drive power according to your application requirement. In this way, we perform the best possible efficiency and highest economic feasibility for you.

Standard equipment
  • Sturdy steel frame, powder coated (liquid coating optional)
  • Operating panel with start/stop and condensation test controls, final pressure gauge and hours counter
  • Automatic stop at final pressure
  • Automatic condensate drain
  • All pistons c/w steel piston rings at all stages
  • Intake filter
  • Oil lubrication
  • Oil- / Water separators after each stage
  • Filter system at the compressor
  • Safety valves after each stage
  • Final pressure safety valve with TÜV (German supervising authorities) acceptance test
  • Pressure maintaining and non return valve, HP outlet
  • HP outlet with HP hose (connection: M16 x 1.5 / 10 l)
Options
  • Primary pressure calibration to adjust the desired inlet pressure
  • Inlet buffer tank 150 l, incl. safety valve, manual condensate drain valve, pressure gauge and electrical cut-off solenoid for inlet gas
  • Primary pressure monitoring - pressure shut off at max./min. inlet pressure
  • Electronic Compressor Control - ECC
  • Auto start for semi / full automatic mode
  • Inter-stage pressure gauge
  • Oil pressure gauge and monitoring c/w auto shut down
  • Puracon filter monitoring
  • Compressor block heating for ambient temperature < +5°C
  • 420 bar version
  • Water cooling with stainless steel heat exchanger
  • Filter extension (larger or second filter housing)
  • Gas-tight intake filter

 

If you have questions about our products please contact:

Lenhardt & Wagner GmbH
Mr. David Apfelthaler
An der Tuchbleiche 39
68623 Hüttenfeld / Germany
Phone: +49 (0)62 56 / 8 58 80 -43
Fax: +49 (0)62 56 / 8 58 80 -14
eMail: service@lw-compressors.com