<%@ Language=VBScript %> Nitrogen generators from Les Cotton Pumps
Les Cotton Pumps Ltd.

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Analytical Instrument Nitrogen Generator
Flow capacity of up to 62 lpm
Generate nitrogen for your analytical instrument gas requirements

Primary Applications:

  • LC/MS
  • Solvent evaporation
 Analytical instrument nitrogen generator

 The analytical nitrogen gas generator is specifically designed to supply multiple LC/MC instruments with dry nitrogen at purities of 99% to 99.9%. The generator can also be used for solvent evaporation as well as supplying dry nitrogen to analytical instruments.

Installation requires a minimum of 4.2 barg of compressed air to a ½" inlet connection. The outlet nitrogen supply is then piped to your analytical instruments. No electrical connections are required and the only maintenance required is to change the prefilters periodically.

These analytical gas generators are recommended and used by virtually all the major LC/MS instrument manufacturers
Paybacks on the nitrogen systems typically range from six months up to two years.
Principal Specifications
Type  N2-2010
Atmospheric dewpoint -50°C
Commercially sterile Yes
Particles>0.01µm None
Suspended liquids None
Minimum/maximum operating pressure 4.2 barg/10 barg
Maximum flow rate (SCFH) 62 lpm
Maximum pressure drop (@99%N2 8.6 barg) 0.7 barg
Recommended ambient operating temperature 25°C
Minimum/Maximum inlet air temperature 5°C/50°C
Recommended inlet air temperature 25°C
Electrical requirements None
Dimensions 610 mm (W) x 510 mm (D) x 1750 mm(H)
Shipping weight 114 kg

  Nitrogen Purity/Flow Chart

  Flow lpm (litres per minute) at indicated operating pressure, barg
Purity
%N2
10 barg
Type
N2-2010
8.6 barg
Type
N2-2010
7.6 barg
Type
N2-2010
6.9 barg
Type
N2-2010
6.2 barg
Type
N2-2010
5.5 barg
Type
N2-2010
99.5 37.8 32 26 23.6 20.3 16.5
99 62.3 52 42.5 38.7 31.6 28.3

  Ordering Information

Description Part No.
Analytical nitrogen generator N2-2010
Analytical nitrogen generator with oxygen analyser N2-2010-O2
Activated carbon tower 75344
Maintenance kit MK75478

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