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LW 250 E MC

Product catalog summary

Introduction
The document introduces the MC Series compressors by Lenhardt & Wagner GmbH, designed for dive centers, ships, boats, and areas with limited space. These compressors feature a new Motion Link design for a slim profile and offer three models with delivery rates of 150 l/min, 200 l/min, or 250 l/min. They are built for long-term use with low maintenance costs, making them ideal for smaller stationary applications and mobile breathing air needs.

Technical Specifications
The LW 250 E MC model is highlighted with the following specifications:

Type: Air cooled piston compressor
Capacity: 250 l/min
Max Pressure: 350 bar
RPM: 1825
No of cylinders/stages: 3/3
Prime mover type: E-Motor / 400V / 3 Phase / 50-60 Hz
Drive power: 5.5 kW (50 Hz) / 6.6 kW (60 Hz)
Cooling air requirement: 1650 m³/h (50 Hz) / 1980 m³/h (60 Hz)
Lubrication type: Splash oil
Oil capacity: approx. 0.8 litres
Operating temperature: +5°C to +45°C
Filter capacity: 500 m³ at +20°C
Dimensions: 1060 x 500 x 580 mm
Weight: 119 kg
Noise level: 87 dB(A)

Standard Features
The compressors come with several standard features including:

Electro motor (400V, 3 phase, 50Hz)
Lightweight steel frame and ergonomic handles
Start/Stop switch with phase selector
Manual condensate drain
Filling hose with valve and pressure gauge
Pressure maintaining and non-return valve
Steel piston rings and safety valves after each stage
Breathing air purification compliant with EN 12021

Optional Features
Additional options available for customization include:

Automatic condensate drain and stop at final pressure
Additional filling hoses and auto start system
Phase monitoring with shutdown for incorrect rotation
Switch over device for 200/300 bar
Hour counter and intermediate pressure gauges
Cylinder head temperature monitoring with auto shutdown
Low pressure oil pump and Puracon filter monitoring
Remote control box and additional high-pressure outlet
Special voltages/frequencies on request

Catalog excerpts

LW 250 E MC compressor block. An innovative characteristic based on the new Motion Link design allows a very slim design. Customers can choose between three different models and delivery rates of 150 l/min, 200 l/min or 250 l/min. These compressors are designed for a long lifetime and continuously operations, the ideal machine for smaller stationary applications. Long maintenance intervals guarantee extremely low maintenance costs. With a small and handy frame these compressors are highly predestined for mobile breathing air applications. Figure with options The MC Serie is the perfect solution for dive centers, ships, boats and places with limited space and convince with a brand new and powerful

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» Electro motor (Standard: 400V, 3 phase, 50Hz) » Power cable and plug » Lightweight steel frame » Ergonomic nopped handles » Start / Stop switch c/w phase selector function » Manual condensate drain » 1 x Filling hose c/w filling valve and pressure gauge » Pressure maintaining and non return valve » All pistons c/w steel piston rings » Oil- / Water separators after 2nd and 3rd stage » Safety valves after each stage » 3 x concentric suction/pressure valves » 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) »...

Open the catalog to page 2

LW 250 E MC

LW 250 E MC

Catalog excerpts

All Lenhardt & Wagner catalogs and brochures