Terra Universal, Inc. Carbon Dioxide Purifier 4545-10

Economical—converts low-cost CO2 into high-quality, 99.999999% ultra-pure CO2 Easy to use—simply connect to a CO2 vapor source Select among three capacities for up to 36 lbs. (16.3 kg) of ultra-pure CO2/hour Enhances effectiveness of SNO GUN™ II and other CO2 cleaning systems These CO2 Purifiers allow the use of inexpensive industrial-grade CO2 for ultra-pure cleaning with the SNO GUN™ II or other dry ice cleaning systems. They are easy to set up and operate. Simply install the purifier between a CO2 vapor cylinder and a dry ice cleaning device by means of two hose fittings and you're ready to clean with laboratory-grade, ultra-pure CO2. A pressure gauge on the front panel indicates when your pure CO2 supply is low. Regeneration rates vary with the model; see specifications below. All models feature a 304 stainless steel housing.