Find out more about Chromatography Research Supplies (CRS), now part of the Trajan family of brands.
Pure gas is a critical requirement in gas chromatography, spectroscopy, optics, lithography, and numerous other applications in manufacturing and analytical laboratories. The ZPure™ PolyGas purifiers remove a wide range of contaminants to trace levels. It can be used as a stand alone filter or to provide end-point detection.
It can be used to purify inert gases, He, Ar, N2, and H2, making it ideal for use with GC and GC/MS carrier gas lines. It is also recommended for any application requiring ultra-pure gas free from oxygen, water and hydrocarbons (heavier than butane).
ZPure Glass PolyGas I | |||||||
---|---|---|---|---|---|---|---|
Function | Capacity | Indicator color change | Outlet concentration at nominal flow rate | Flow rate (nominal-max) | Max pressure | Dimensions | Fittings |
Removes oxygen, water, CO2, CO, halogenated compounds, siloxanes, hydrocarbons heavier than butane, sulfur-containing molecules, ammonia and other gases | 80 cc oxygen 1.4 g water 1 g hydrocarbons |
Oxygen: From green to gray Moisture: From blue to pale brown Hydrocarbon: No indicator |
Oxygen < 5 ppb Moisture < 20 ppb Organics < 5 ppb |
200 mL/min - 400 mL/min | 11 bar / 160 psi | 3.8 cm x 26.3 cm | 1/8" and 1/4" brass and stainless steel |
ZPure Glass PolyGas II | |||||||
---|---|---|---|---|---|---|---|
Function | Capacity | Indicator color change | Outlet concentration at nominal flow rate | Flow rate (nominal-max) | Max pressure | Dimensions | Fittings |
Removes water, CO2, CO, halogenated compounds, siloxanes, hydrocarbons heavier than butane, sulfur-containing molecules, ammonia and other gases | 1.9 g water 1.8 g hydrocarbons |
Moisture: From blue to pale brown Hydrocarbon: No indicator |
Moisture < 20 ppb Organics < 5 ppb |
200 mL/min - 400 mL/min | 11 bar / 160 psi | 3.8 cm x 26.3 cm | 1/8" and 1/4" brass and stainless steel |
Please refer to the part number list for more items.
For technical information such as manuals and MSDS please visit chromres.com/resources.
Download: Part Number List - CRS ZPure™ Glass PolyGas gas purifier [PDF]
Also see: Product Data Sheet - CRS ZPure™ Glass PolyGas gas purifier
Find in table:
Part number | Part description and detail |
---|---|
ZPure Glass PolyGas I | |
Brass compression fittings | |
202314-B | ZPure Glass PolyGas I purifier, 1/8" brass compression fittings |
202315-B | ZPure Glass PolyGas I purifier, 1/4" brass compression fittings |
Stainless steel compression fittings | |
202314-SS | ZPure Glass PolyGas I purifier, 1/8" stainless steel compression fittings |
202315-SS | ZPure Glass PolyGas I purifier, 1/4" stainless steel compression fittings |
ZPure Glass PolyGas II | |
Brass compression fittings | |
202318-B | ZPure Glass PolyGas II purifier, 1/8", brass compression fittings |
202319-B | ZPure Glass PolyGas II purifier, 1/4", brass compression fittings |
Stainless steel compression fittings | |
202318-SS | ZPure Glass PolyGas II purifier, 1/8", stainless steel compression fittings |
202319-SS | ZPure Glass PolyGas II purifier, 1/4", stainless steel compression fittings |
Mounting kits | |
205705 | Standard filter mounting kit (with hardware). For use with 88 cc and 116 cc SPure, 130 cc ZPure and 46 cc ZPure Glass filters. |
The PolyGas I purifier removes oxygen, moisture, and hydrocarbons. The PolyGas II purifier removes moisture and hydrocarbons.
View full product details
Download: Product Data Sheet - CRS ZPure™ Glass PolyGas gas purifier [PDF]
Also see: Part Number List - CRS ZPure™ Glass PolyGas gas purifier
View full product details
Download: Brochure - CRS gas purifiers and filters [PDF]
Request assistance in selecting CRS gas purifiers and filters
View full product detailsPrivacy and security | Terms and conditions
© 2023 Trajan Scientific and Medical. Trajan Scientific Australia Pty Ltd.