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NDL

NDL

Absorption Air Dryer

-40°C
GC-FID, GC-ATD, NMR, Rheometer, Atomic absorption

 

Compressed air is an important source of energy that is widely used throughout industry.
This safe and reliable utility is often the most important part of a production process.

However, atmospheric air contains water vapour, which condenses to water droplets when the compressed air cools. Water and dirt in compressed air causes a major inconvenience and cost to the user, as it may damage the equipment connected to the compressor.

At the same time, moisture and heat from the compression of the air create favourable conditions for growth of microorganisms. If the compressed air is in direct contact with human beings, animals, food or medical equipment, hygiene problems may arise

Reference :
NDL.[Flow rate]

Advantages

 

GUARANTEED PERFORMANCE

The dryer meets the highest standards of purity and delivers air in accordance with ISO 8573:1 – 2001, Class 2 dirt (1 micron) and Class 2 water (-40°C pressure dewpoint).

 

RELIABILITY

– Condensate collected in bottom of dryer column is vented with every dryer cycle

– Removal of condensate by timed solenoid valve improves reliability

– Small amounts of condensate are exhausted frequently, eliminating the risk associated with float drain malfunction

– Purge adjustment screws are located after fine dust filtration, eliminating the possibility of contamination and loss of performance.

 

REDUCED ENERGY

– Probably the most energy efficient product of it’s type*

– Elimination of external filters and improved design reduces pressure drop through the dryer by 60%*

Characteristics

  • Quality air obtained : - Water dewpoint less than -40°C (-40°F) - Particles < 1 micron
  • Patented PSA Technology : Operation and regeneration fully automatic
  • Complete purification unit : Integrating pre and post filtration and condensate drain
  • Turnkey solution : Compact, and lightweight design
  • Easy maintenance : Single cartridge containing filtration and dessicant which can be easily exchanged without the need for special tools
  • PLC Screen : Dryer status, maintenance indication with alarm
  • Option : ENERGY SAVING
    Integrated hygrometer allowing to adjust the regeneration cycles in function of the output dewpoint

Specifications

MODELS NDL.010 NDL.020 NDL.030 NDL.040 NDL.050
GENERALS INFORMATIONS
Max CO2 Free Air Flow rate 70 l/min 141 l/min 283 l/min 425 l/min 680 l/min
Min – Max CO2 Pure Air pressure 4 bar (58 psi) – 16 bar (232 psi)
H2O Dew Point -40°C (-40°F)
Particles 1 µ
Max CO2 Free Air Flow rate 85 l/min 169 l/min 339 l/min 509 l/min 816 l/min
Max CO2 Free Air Flow rate 15 l/min 28 l/min 56 l/min 84 l/min 136 l/min
Dimensions (W x H x D) 24.1 x 44.7 x 16 cm
(9″ x 18″ x 6″)
24.1 x 64.7 x 16 cm
(9″ x 25″ x 6″)
24.1 x 89.7 x 16 cm
(9″ x 43″ x 6″)
24.1 x 109.7 x 16 cm
(9″ x 43″ x 6″)
Weight (kg/lbs) 8.3 / 18.3 12.8 / 28.3 19.3 / 42.5 40 / 88.2
Electrical supply 220 – 240 V ac / 1 ph / 50 – 60 Hz
110 – 120 V ac / 1 ph / 50 – 60 Hz
Power consumption 18 Watt
CONNECTIONS
Inlet / Outlet G 3/8

Downloads

Commercial documentation
Setup guide
User manual
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