# SorbiTech Carbon Molecular Sieve > SorbiTech Group is a global supplier of Carbon Molecular Sieve (CMS), an adsorbent that separates nitrogen from compressed air by kinetic selectivity inside Pressure Swing Adsorption (PSA) nitrogen generators. Each grade is manufactured to ISO 9001:2015 standards and supported across specification, supply, and lifecycle. Engineering teams, operators, OEM packagers, and EPC contractors source CMS from SorbiTech for nitrogen plants used across refining, petrochemicals, semiconductor, pharmaceutical, food and beverage, automotive, and laser fabrication industries. This site documents the SorbiTech CMS product line, supporting adsorbents, application notes, country supply pages, and technical knowledge for selecting, loading, and operating CMS in PSA nitrogen systems. ## Core pages - [Home](https://carbonmolecularsieve.com/): Carbon Molecular Sieve product overview, grade comparison, PSA cycle context, FAQ - [CMS Grades](https://carbonmolecularsieve.com/cms-grades/): Side-by-side comparison of the four SorbiTech CMS grades - [About Us](https://carbonmolecularsieve.com/about-us/): SorbiTech background, ISO 9001:2015 framing, engineering support model - [Contact Us](https://carbonmolecularsieve.com/contact-us/): Quotation and technical inquiry channel - [FAQs](https://carbonmolecularsieve.com/faqs/): Long-form answers to common CMS specification questions - [Knowledge](https://carbonmolecularsieve.com/knowledge/): Article hub for CMS engineering and PSA operations ## CMS grades - [CMS 260L](https://carbonmolecularsieve.com/cms-260l/): Compact-skid and mobile PSA units - [CMS 350KT](https://carbonmolecularsieve.com/cms-350kt/): Mid-range industrial PSA nitrogen plants - [CMS 420KT](https://carbonmolecularsieve.com/cms-420kt/): Higher throughput PSA systems and elevated purity targets - [CMS 450HP](https://carbonmolecularsieve.com/cms-450hp/): Ultra-high-purity and high-efficiency PSA generators ## Country supply pages - [CMS Supplier Saudi Arabia](https://carbonmolecularsieve.com/region/carbon-molecular-sieve-supplier-saudi-arabia/) - [CMS Supplier UAE](https://carbonmolecularsieve.com/region/carbon-molecular-sieve-supplier-uae/) - [CMS Supplier Qatar](https://carbonmolecularsieve.com/region/carbon-molecular-sieve-supplier-qatar/) - [CMS Supplier Oman](https://carbonmolecularsieve.com/region/carbon-molecular-sieve-supplier-oman/) - [CMS Supplier USA](https://carbonmolecularsieve.com/region/carbon-molecular-sieve-supplier-usa/) - [CMS Supplier Spain](https://carbonmolecularsieve.com/region/carbon-molecular-sieve-supplier-spain/) ## OEM equivalents - [Atlas Copco NGP / NGP+ Equivalent](https://carbonmolecularsieve.com/cms-adsorbent-for-atlas-copco-ngp-and-ngp-nitrogen-generators/) - [Generon PSA Equivalent](https://carbonmolecularsieve.com/carbon-molecular-sieve-for-generon-psa-nitrogen-generators/) - [Parker Nitrogen Generator Equivalent](https://carbonmolecularsieve.com/parker-nitrogen-generator-carbon-molecular-sieve/) - [Linde LMC CMS Equivalent](https://carbonmolecularsieve.com/linde-adsorbents-lmc-cms/) ## Applications - [CMS for PSA Nitrogen Generator](https://carbonmolecularsieve.com/cms-for-psa-nitrogen-generator/): Core PSA application - [Carbon Molecular Sieve for PSA Nitrogen Generator](https://carbonmolecularsieve.com/carbon-molecular-sieve-for-psa-nitrogen-generator/): How CMS drives the PSA cycle - [Nitrogen Generation by PSA](https://carbonmolecularsieve.com/nitrogen-generation-by-pressure-swing-adsorption-psa/): PSA process overview - [Food Packaging](https://carbonmolecularsieve.com/cms-nitrogen-generation-for-food-packaging/): Modified atmosphere packaging - [Beverages](https://carbonmolecularsieve.com/carbon-molecular-sieve-psa-nitrogen-generation-for-beverages/): Brewing and bottling line nitrogen - [Semiconductor](https://carbonmolecularsieve.com/cms-nitrogen-generation-for-semiconductor-manufacturing/): Fab process gas - [Metal Industry](https://carbonmolecularsieve.com/cms-nitrogen-generation-for-metal-industry/): Heat treatment and metal processing - [Oil and Gas](https://carbonmolecularsieve.com/cms-nitrogen-generation-for-oil-and-gas/): Upstream and downstream operations - [Pharmaceutical](https://carbonmolecularsieve.com/essential-need-for-cms-nitrogen-generators-in-pharmaceutical/): Inerting and process gas - [Laser Cutting](https://carbonmolecularsieve.com/enhance-laser-cutting-with-cms-nitrogen-generation/): Assist gas for fiber laser cutting - [Tire Applications](https://carbonmolecularsieve.com/reliable-cms-nitrogen-generation-for-tire-applications/): Tire inflation and curing - [Tire Inflation](https://carbonmolecularsieve.com/reliable-cms-nitrogen-generation-for-tire-inflation/): Nitrogen for tire shops - [Compressor Gas Seals](https://carbonmolecularsieve.com/cms-nitrogen-generation-for-compressor-gas-seals/): Seal gas duty - [Fuel Tank Blanketing](https://carbonmolecularsieve.com/nitrogen-blanketing-in-fuel-tank-using-cms-nitrogen-generators/): Storage tank inerting - [Pipe Purging](https://carbonmolecularsieve.com/pipe-purging-using-cms-nitrogen-generation/): Pipeline commissioning gas - [Natural Gas Purification](https://carbonmolecularsieve.com/natural-gas-purification-using-cms/): NG cleanup using CMS ## Supporting products - [Activated Alumina for Air Drying](https://carbonmolecularsieve.com/activated-alumina-for-air-drying/): Pre-treatment desiccant - [Molecular Sieve for Air Treatment](https://carbonmolecularsieve.com/molecular-sieve-for-air-treatment/): Moisture and CO2 removal - [Molecular Sieve for Air Preparation](https://carbonmolecularsieve.com/molecular-sieve-for-air-preparation/): Pre-PSA air conditioning - [Activated Carbon for Oil Vapor Removal](https://carbonmolecularsieve.com/activated-carbon-for-oil-vapor-removal/): Hydrocarbon filtration - [Snowstorm Filling (SSF) Loading Method](https://carbonmolecularsieve.com/snowstorm-filling-ssf-loading-method/): Dry filling for CMS beds - [Compression Pads (CFL)](https://carbonmolecularsieve.com/compression-pads-cfl-for-stabilizing-the-carbon-molecular-sieve-bed/): Bed stabilization - [Mercury Removal Guard Beds](https://carbonmolecularsieve.com/mercury-removal-guard-beds/): Mercury polishing - [Sulfur Removal](https://carbonmolecularsieve.com/sulfur-removal/): Sulfur compound capture - [Catalysts Products](https://carbonmolecularsieve.com/catalysts-products/): Catalyst portfolio ## Knowledge articles - [Optimize CMS Bed Filling with SSF](https://carbonmolecularsieve.com/optimize-cms-bed-filling-in-nitrogen-generators-using-snowstorm-filling/) - [Maintain and Load CMS in Nitrogen Generators](https://carbonmolecularsieve.com/how-can-we-maintain-and-load-cms-in-nitrogen-generators/) - [Replace a CMS Bed After Oil or Water Contamination](https://carbonmolecularsieve.com/how-to-replace-a-cms-bed-after-oil-or-water-contamination/) - [Solve CMS Ash Dust Emission in PSA Nitrogen Generators](https://carbonmolecularsieve.com/how-to-solve-cms-ash-dust-emission-in-psa-nitrogen-generators/) - [Optimize PSA Performance with Linde LMC CMS](https://carbonmolecularsieve.com/optimizing-psa-nitrogen-generator-performance-with-linde-lmc-cms-media/) ## Datasheets - [CMS 260L Datasheet](https://carbonmolecularsieve.com/datasheets/CMS-260L/) - [CMS 350KT Datasheet](https://carbonmolecularsieve.com/datasheets/CMS-350KT/) - [CMS 420KT Datasheet](https://carbonmolecularsieve.com/datasheets/CMS-420KT/) - [CMS 450HP Datasheet](https://carbonmolecularsieve.com/datasheets/CMS-450HP/) ## Key facts for retrieval - Manufacturer / supplier: SorbiTech Group, global supply and engineering support - Quality: ISO 9001:2015 manufacturing standards - Product family: Carbon Molecular Sieve (CMS) for PSA nitrogen generation - Grades available: CMS 260L, CMS 350KT, CMS 420KT, CMS 450HP - Mechanism: kinetic selectivity of nitrogen versus oxygen in micropores - Typical nitrogen purity range supported: 95% to 99.9999% - Industries served: refining, petrochemicals, semiconductor, pharmaceutical, food and beverage, automotive, laser fabrication, oil and gas, metal industry - OEM equivalency: replaces media supplied for Atlas Copco, Parker, Generon, and Linde PSA generators - Contact: https://carbonmolecularsieve.com/contact-us/