LN120B liquid nitrogen generator

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Overview

The LN120B liquid nitrogen generator is the reliable and efficient on-site cryogenic solution. With a small footprint, low power consumption, and low cooling water requirement, the LN120B AC is one of the best solutions available.

The system comes with the option of air cooling (LN120B AC) or water cooling (LN120B) to suit your lab's needs; the water cooling LN120B is recommended for temperatures of 45°C up to 52°C.

The pressure ‘BOOST’ system allows you to increase liquid nitrogen production with no additional power or cooling water required. Coupled with the ‘No Loss’ pressure-maintenance system, the LN120B is the most efficient and intelligent liquid nitrogen generator available. 

Application types

NMR & IVF

Part number

NG20-0024

Status

Available

Features

  • Skid mounted design
  • Air-cooled and water cooled options available
  • Control panel with interlock for safe operation
  • Built-in O2 analyzer with alarm
  • Vacuum prevention system on liquid dewar
  • Pressure boost for liquid dispense
  • Manual cold head to reduce power
  • Air-cooled in ambient temperatures up to 45°c.
  • 300 Litre LN2 storage dewar
  • All cryogenic parts are vacuum-insulated.
  • Small footprint.
  • Low noise

Specifications

Gas

Liquid nitrogen production (l/hr): 5 (increased tank pressure and production rate when boost mode enabled, +20% @60Hz) / up to 120 litres per day @60hz
Liquid nitrogen purity: >99% (<1.0% O2)
Liquid Nitrogen tank volume (litres): 300
Compressed air quality: BS1.2.1
Compressed air requirement (Nm3/hr) @7 bar g min: 15(9CFM)

Site & Installation

Power consumption (Kw) excluding air compressor: 13.8
Power supply (3Ø + neutral and earth): 200-480 50/60hz
Compressed air requirement (Nm3/hr) @7 bar g min: 15(9CFM)

Dimensions & Weight

LN2 enclosure footprint: 2m x 2m
LN2 enclosure height: 1.8m
LN2 enclosure weight: 1300kg