Perma Pure
Perma Pure manufactures high performance gas sample conditioning systems using the unique substance Nafion™. Nafion™ is a flourocarbon copolymer of Teflon® and sulfonic acid. The Teflon® makes the Nafion™ resistant to almost every chemical and the sulfonic acid has a very high water-of-hydration. While the Nafion™ is able to selectively transfer water vapor across its membrane, making it able to remove up to 90% of water vapor from a wet gas stream or add water vapor into dry gas stream. While transferring water vapor, it also maintains analytes in the gas sample or stream. This means that gas dryers made with Nafion™ remove the water vapor from a sample very quickly, but many chemicals and compounds are retained in the sample.
Cross Company is able to offer Perma Pure coolers, driers, CEM accessories, and sample conditioning products to our customers within our territory. If these products would benefit your operation, we’d love to hear from you. Contact one of our experts today to learn more or order Perma Pure products for your application.
Offering
Process Gas Dryers
Process Gas Humidifiers
Process Gas Conditioning Systems
Ammonia Scrubbers
Nafion Tubing
Pre-Engineered Sampling Systems
Baldwin Digital Coolers
Humidity Exchangers
Available In The Following Areas
With an extensive background in a variety of industries, Cross has relationships with a number of leading brands, including exclusive distributorships in some areas. We are proud to offer Perma Pure in the following areas:
*Limited availability in some counties. Contact Cross Company Process Solutions for complete territory.
Industries
High-Quality Gas Sample Dryers
Perma Pure’s gas sample dryers which include Nafion™ are successful because they are:
Rugged and corrosion resistant
Continuous and self-regenerating
Reliable and long lasting
Maintenance free
Able to provide predictable performance
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Interested in learning more? Contact a Cross team member today to discuss your application and see how we can help your operation!
