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•
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•
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Product Information
NITROX nitrogen generator schematic
S u p e l c o i s a M e m b e r o f t h e S i g m a - A l d r i c h F a m i l y ,
P r o v i d i n g C h r o m a t o g r a p h y P r o d u c t s f o r A n a l y s i s a n d P u r i f i c a t i o n .
T499205
CYP
©
2000 Sigma-Aldrich Co.
NITROX UHP High-Purity Nitrogen Generators
With Integral Oil-Free Air Compressor
E000778
These domnick hunter NITROX nitrogen generators employ pres-
sure swing adsorption technology to produce a continuous supply
of high-purity nitrogen. An integral oil-free air compressor delivers
filtered compressed air (7bar/101psig) to a bed of carbon molecular
sieve, which selectively removes oxygen, water vapor, carbon
dioxide, and hydrocarbons. The adsorbent bed alternates between
purification and regeneration modes, ensuring product nitrogen
meets specified purity levels. A storage reservoir ensures a continu-
ous supply of 99.9999% pure nitrogen. For equivalent units without
an air compressor, please inquire.
Features and Benefits
• Service color indicator on each filter housing
• Safer and more convenient than high pressure cylinders
• Integral oil-free compressor ensures continuous input of high
quality nitrogen, independent of in-house compressed air supply
Specifications
Nitrogen Output: Model 0751: 750cc/min
Model 1501: 1500cc/min
Model 3001: 3000cc/min
Output Pressure: 5bar/73psig
Output Oxygen: <10ppm
Connections: 1/4" Swagelok
®
;
1/8" Swagelok for Model 0751
Power Requirements: 110VAC, 50-60 Hz, 300W;
250W for Model 0751
Dimensions (H x W x D): Model 0751: 33 x 14 x 14 1/4" /
84 x 36 x 36cm
Model 1501: 33 x 14 x 26" / 84
x 36 x 67cm
Model 3001: 33 x 14 x 26" / 84
x 36 x 67cm
Weight: Model 0751: 79lbs / 36kg
Model 1501: 176lbs / 80kg
Model 3001: 176lbs / 80kg
NITROX High-Purity Nitrogen Generator Schematic
G001366
