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LW 320 E AL Nautic

LW 320 E AL Nautic

Product catalog summary
Overview: The LW 320 E AL Nautic is an air-cooled piston compressor designed by Lenhardt & Wagner GmbH for both mobile and stationary applications. It features a seawater-resistant aluminum frame and can be upgraded to a fully automatic stationary system.
Technical Specifications:
  • Type: Air cooled piston compressor
  • Capacity: 320 litre/min, 19.2 Nm³/h, 11.3 cfm
  • Max Pressure: 350 bar
  • RPM: 1580
  • No of Cylinders/Stages: 3/3
  • Prime Mover Type: E-Motor, 400V, 3 Phase, 50 Hz
  • Drive Power: 7.5 kW (50 Hz), 9.0 kW (60 Hz)
  • Cooling Air Requirement: 2250 m³/h (50 Hz), 2700 m³/h (60 Hz)
  • Lubrication Type: Oil pump + Splash oil
  • Oil Capacity: 1.8 litres
  • Oil Pressure: 1.8 bar (+/- 0.3)
  • Operating Temperature: +5°C to +45°C
  • Filter Capacity: 900 m³ at +20°C
  • Dimensions: 1290 x 600 x 740 mm
  • Weight: 175 kg
  • Noise Level: 83 dB(A) at 1 m
Features:
  • Electro motor with star/delta system
  • Seawater-resistant aluminum frame (RAL 9006)
  • Crash frame with carrying handles and sling eyes
  • Hour counter and integrated pressure gauge
  • Manual condensate drain
  • 4x Filling hose with filling valve
  • Pressure maintaining and non-return valve
  • Steel piston rings on all pistons
  • Improved lubrication system with adjustable oil pump
  • Oil-/Water separators in stainless steel
  • Safety valves after each stage
  • Filling pressure options: 200 or 300 bar
  • Breathing air purification in accordance with EN 12021
Optional Features:
  • Automatic condensate drain
  • Automatic stop at final pressure
  • Auto start system
  • 200 and 300 bar parallel filling pressures
  • Additional high-pressure outlet
  • Oil pressure gauge
  • Wheel set
  • Special voltages/frequencies available on request
See more

Catalog excerpts

LW 320 E AL Nautic-1

LW 320 E AL Nautic as a fully automatic stationary system by adding the available extras. It comes fully wired with star/delta system and with a lightweight and seawater resistant aluminum frame. » Electro motor (E-Motor / 400V / 3 Phase / 50 Hz) » Seawater resistant aluminum-frame (Colour: RAL 9006) » Crash frame c/w 4 carrying handles and sling eyes » Hour counter and integrated pressure gauge » Manual condensate drain » 4x Filling hose c/w filling valve » Pressure maintaining and non return valve » All pistons c/w steel piston rings » NEW - Improved lubrication system with adjustable oil pump » Low pressure oil pump with oil sieve » Oil- / Water separators in stainless steel » Safety valves after each stage » Filling pressure to your choice (200 or 300 bar) » Connections to your choice (DIN 200 bar or 300 bar, CGA 200 bar or 300 bar and INT) » Breathing air purification an accordance to EN 12021 Options » Automatic condensate drain » Automatic stop at final pressure » Auto start system » 200 and 300 bar parallel filling pressures » Additional high pressure outlet » Oil pressure gauge » Wheel set » Special voltages / frequencies on request Technical Data LW 320 E AL Nautic Type: Capacity [litre/min] / [Nm³/h] / [cfm]: Max. Pressure [bar]: RPM [1/min]: No of cylinders / No of stages: Prime mover type: Drive power [kW] with 50 Hz / 60 Hz: Cooling air req. [m³/h] with 50 Hz / 60 Hz: Lubrication type: Oil capacity [litre]: Oil pressure [bar]: Operating temperature [°C]: Filter capacity [m³ at +20°C] 1): Dimensions W x D x H [mm]: Weight [kg]: Noise level (measured at 1 m) [dB(A)]: 1) The LW 320 E Al Nautic is designed for mobile use but also suitable for stationary applicatio

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All Lenhardt & Wagner catalogs and brochures

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.