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Rare Gas Purifier

Rare Gas Purifier

Product Details:


Product Description

Rare Gas Purifier

The Rare Gas Purifier, has been developed from a family of rare gas purifiers originally designed by BOC. For normal flow rates of 10 litres/minute that will reduce the impurities (typically 30 vpm) of commercial rare gases (argon, helium, krypton, neon, and xenon) down to a level of less than 1 vpm in total. Depending on flow rate the RGP-4 in normal use is on average capable of continuous operation for in excess of two years before it becomes necessary to replace the reagent tubes. The Rare Gas Purifier is of a standard size (19”) suitable for rack or bench mounting, and specifically made for laboratory or process work.


  1. Excellent purification of commercial grade rare gases, impurities reduced to less than 1 vpm
  2. Simple to operate, low cost, fully automatic, factory pre-set system
  3. Rapid warm-up time
  4. Lightweight, robust, compact, 19” rack mounting
  5. Unaffected by ambient temperature variations
  6. Long life reagent tubes


  1. Impurities removed: Oxygen, Nitrogen, Hydrogen, Hydrocarbons, Moisture, CO, CO2
  2. Power requirements: 210 to 250V AC 1100 W or 100 to 130V AC 1100 W
  3. Gas connections: ¼” outside diameter “Swagelok Quick Connect” couplings
  4. Pressure requirements: 450 mbar to 17 bar
  5. Maximum recommended flow rate: 10 litres per minute
  6. Minimum recommended flow rate: 25 millilitres per minute
  7. Furnace temperature: 675 to 725ºC
  8. Outlet gas purity: Less than 1 volume per million impurities
  9. Cabinet dimensions: Suitable for 19” rack or bench mounting 490 × 230 × 400mm
  10. Weight: 14 kg


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