Nupure CorporationNupure Corporation

THE ELIMINATOR® CA
Room Temperature Purifier for Inert Gases and Hydrogen

 

Nupure Eliminator
FEATURES

 

  • Removal of impurities to <1 ppb

  • No heaters or power required

  • Room-temperature operation

  • 316L SS (<10 Ra EP) vessel

  • Factory regenerable for up 10 year life

  • Field regenerable for up to 10 year life

  • Improved process equipment perfomance

  • Optional built-in 0.003 µm filter (PF type)

  • High Flow - up to 2500 slpm

  • Lowest cost (initial and operating)

APPLICATIONS

NuPure's  Eliminator® CA Gas Purifiers reduce gaseous impurities to sub-ppb  levels at room temperature operation. The Eliminator® removes H2O, O2, CO, CO2, H2 and NMCH's to <1 ppb from any inert gas (Nitrogen, Argon, Helium, Krypton, Neon and Xenon) and H2O, O2 and CO2 from Hydrogen. They are ideally suited to purifying gases from liquid sources.

The NuPure®  Eliminator® Catalyst/Absorber (CA) chemistry represents a major improvement over catalyst-only purifiers. For example, the moisture capacity of NuPure® Model 500 CA is more than twice the moisture capacity of the Aeronex Model 500!

The NuPure®  Eliminator® CA gas purifiers come in standard size ranges from 0 to 2500 slpm, with the high-flow purifier versions especially suitable for applications such as welding or purging. The use of optional factory-installed inlet isolation valve (shown in photo) is recommended for ease of installation and elimination of possible operator error. 

  • Semiconductor Industry
  • High Purity Welding
  • Inert Gas Purge
  • Gas Cylinder Cabinets
  • Gas Analyzer Carts
  • Research and Development

IMPURITIES REMOVED

Gas

Version

H2O

O2

CO2

CO

N2

H2

NMHCs

Particles

N2

PF or XL

< 1 ppb

< 1 ppb

< 1 ppb

< 1 ppb

-

< 1 ppb

< 1 ppb
0.003 µm or 1 µm 

Noble 

PF or XL

< 1 ppb

< 1 ppb

< 1 ppb

< 1 ppb

N / R1 

< 1 ppb

< 1 ppb

0.003 µm or 1 µm 

H2

PF or XL

 < 1 ppb < 1 ppb < 1 ppb < 1 ppb N / R1  -

< 1 ppb

 0.003 µm or 1 µm  
1 - N/R = Not Removed. Removal of all impurities can be accomplished using heated getter gas purifiers. See brochures for NuPure® PF Series™ and Omni™ Series Gas Purifiers.

Dimensional and Performance Specifications

graph diagram graph
graph graph graph

 Purifier Model

 A
in  (mm)		 B
in  (mm)		 C
in  (mm)

Particle Filtration Level

 Max Flow 

Part Number2
Mini CA

4.5   (114)

 2.7   (69) 1.0   (25)

0.003 µm1 or 1 µm

4 slpm 

 00040-CA-VR4-GAS-PF1 or XL
100 CA 4.5   (114) 2.7   (69) 1.5   (38)

0.003 µm1 or 1 µm

12 slpm 

 00100-CA-VR4-GAS-PF1 or XL
200 CA

6.0  (152)

 4.2  (107) 1.5   (38) 0.003 µm1 or 1 µm

25 slpm 

 00200-CA-VR4-GAS-PF1 or XL
500 CA

7.9  (202)

 6.1  (156) 2.0   (51) 0.003 µm1 or 1 µm

50 slpm 

 00500-CA-VR4-GAS-PF1 or XL
600 CA

8.2  (208)

 6.5  (167) 2.0   (51) 0.003 µm1 or 1 µm

75 slpm

 00600-CA-VR4-GAS-PF1 or XL
1000 CA3

12.9  (328)

 10.3  (262) 2.0   (51) 0.003 µm1 or 1 µm 125 slpm  01000-CA-VR4-GAS-PF1 or XL
1200 CA

7.9  (202)

 6.1  (156) 3.0   (76) 0.003 µm1 or 1 µm

150 slpm 

 01200-CA-VR4-GAS-PF1 or XL
2000 CA 17.7 (449) 15.9   (402) 2.5   (63) 0.003 µm1 or 1 µm 250 slpm  02000-CA-VR4-GAS-PF1 or XL
3000 CA 17.3  (439) 15.5   (394) 3.0   (76) 0.003 µm1 or 1 µm 300 slpm  03000-CA-VR4-GAS-PF1 or XL
3000 CA 17.7   (449) 15.6   (396) 3.0   (76) 0.003 µm1 or 1 µm 500 slpm 03000-CA-VR2-GAS-PF1 or XL
5000 CA4 25.3  (643) 23.2   (590) 3.0   (76) 0.003 µm1 or 1 µm 850 slpm 05000-CA-VR2-GAS-PF1 or XL
10000 CA4 35.9  (913) 33.8   (860) 4.0  (101) 0.003 µm1 or 1 µm 1200 slpm 10000-CA-VR2-GAS-PF1 or XL
15000 CA4 35.9  (913) 33.8   (860) 5.0  (127) 0.003 µm1 or 1 µm 1800 slpm 15000-CA-VR2-GAS-PF1 or XL
25000 CA4 35.9  (913) 33.8   (860) 6.0  (152) 0.003 µm1 or 1 µm 2500 slpm 25000-CA-VR2-GAS-PF1 or XL
Maximum Pressure   250 psig (USA) / 9.9 kg/cm2G (Japan) Materials    316L SS (< 10Ra EP) 
Operating Temperature  Room Temperature Fittings      1/4" MVCR5 available on sizes Mini-3000
Leak Rate     < 2 x 10-9 atm cc/sec He                1/2" MVCR5 available on sizes 600-25000

1 - Sub-micron filtration only with PF version.

2 - Instead of "GAS" put "I" for Inert Gases (e.g. 600-CA-VR4-I-PF), or "H2" (e.g. 00100-CA-VR4-H2-XL) for Hydrogen or Hydrogen Mixes (e.g. N2/H2, Ar/H2).  

3 - For model 1000 dimension “A” have changed from 12.1 inches to 12.9 inches, dimension “B” has changed from 10.3 inches to 11.1 inches.

4 - For models 5000 and larger - the printed dimensions are subject to future change. Please check with factory prior ordering.

5 - VCR-compatible fittings standard. VCR is Registered Trademark of Cajon Corp. Special fittings on request.

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Nupure Corporation


106B Schneider Road, Ottawa ON  K2K 1Y2 Canada
Tel 1- 613-836-0336 Fax 1- 613-836-0297
E-mail: sales@nupure.com

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Nupure® and Eliminator® are registered trademarks of Nupure Corporation