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Nitrogen Generators
Hydrogen Generators
Air Generators
CO-free Air:
Hydrocarbon Adsorber
CO2-free Air:
Hydrocarbon-free Air:
CDA Dryer:
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Hydrocarbon Adsorberfor hydrocarbon-free air
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Compact, regenerative hydrocarbon adsorbers capable of delivering up to 7.5 lpm of air with a hydrocarbon content of less than 1ppm. Designed for GC-FID and emissions monitoring applications. Accessories include an inlet particulate filter, inlet coalescing filter, outlet filter-regulator assembly, moisture indicator, flow meter, surge tank, and sound suppression kit.
Product Features:
- Hydrocarbon-free air to less than 1 PPM
- Continuous self-regenerative operation
- Outlet flows to 15 liters/minute (31.8 SCFH)
- Compact, lightweight aluminum construction
- Low power requirement (35 watts)
- Purge mufflers for quiet operation
- Easy to install and no regular maintenance is required
- Ideal for laboratory, OEM and point-of-use applications
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Principle of Operation:
Ordinary compressed inlet air is passed through
one charcoal bed where the hydrocarbons are
adsorbed. The purified air then continues to the
outlet side of the manifold and on to the
application. A portion of the purified air is
expanded through an orifice and directed back
through the off-line charcoal bed, purging the
accumulated hydrocarbons. Every 30 seconds, a
solid state timer and two solenoid valves reverse
the process. The result is a continuous supply
of hydrocarbon-free air.
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