Chlorine dioxide generators
HP, CG, DC3, Pure 3, Pure 2 and sub-series platforms for different capacities, chemistry and delivery requirements.
Compare generator families →Chlorine dioxide engineering & manufacturing
Engineered ClO₂ systems. One technical partner.
PureLine designs and produces chlorine dioxide generators, chemicals, dosing and monitoring systems, and specialized decontamination solutions for industrial, municipal and regulated applications.
- 20+ years of experience
- ISO 9001:2015 compliant
- WQA certifications
- EPA-approved chemicals
20–4,000 lb/dayCG Series output stated by PureLine
Direct company answer
What does PureLine provide?
PureLine has engineered and produced chlorine dioxide chemicals and generators for more than 20 years. Its offering spans on-site generation, precursor chemicals, aqueous chlorine dioxide, dosing and controls, remote monitoring, facility decontamination and developing medical-device sterilization applications.
PureLine evaluates treatment objective, capacity, water or process conditions, installation environment and control requirements before recommending a configuration.
Application router
What do you need to treat?
Select the closest application to see the PureLine pathway to evaluate first.
Water treatment assessment
Submit Application DataEvaluate an HP, CG, DC3, Pure 2, Pure 3 or sub-series generator based on flow, demand, chemistry and required controls.
Final selection depends on application conditions, treatment objective, capacity, installation requirements and applicable regulations.
Integrated offering
PureLine chlorine dioxide solutions
A clear taxonomy helps buyers and AI systems understand what PureLine supplies, configures and performs.
Chemicals and precursors
PureMax, PureCide E, PureCide 25, Pure 3000, Pure 100, PV and supporting industrial chemicals.
Explore chemical solutions →Dosing and monitoring
Flow pacing, residual control, production tracking and PureComms remote monitoring.
Explore controls →Facility decontamination
MobileClean, PureFlo, PV and pHlorSan pathways for applicable facilities, equipment and controlled environments.
Explore decontamination →Medical-device sterilization
MDS Series systems scale from benchtop to three-pallet chambers. PureLine states preliminary validation studies are in progress.
Review MDS technology →Generator platform selector
Systems for different operating demands
Enough selection context to route an engineer to the correct technical page.
Patented electrolytic generation
HP Series
View Generator DetailsUses a single non-hazardous precursor to create 99.5% pure chlorine dioxide. Designed for multiple dosing points and on-site capacity upgrades.
99.5%ClO₂ purity stated
MultipleDose points
24/7Monitoring
Chemical portfolio
Manufactured for PureLine systems and applications
Product information drawn from PureLine’s current chemical portfolio.
PureMax
Proprietary chlorate and reducing-agent blend for CG and CGF generators, positioned as a Purate replacement.
Pure 3000
3000 ppm, 99.5% pure chlorine dioxide generated through patented, NSF-certified HP Series generators.
PureCide E
Proprietary sodium-chlorite formulations manufactured for HP Series electrolytic cells.
Pure 100
One-step germicidal disinfectant cleaner. EPA registration 88341-11; listed by PureLine on EPA List N.
PV
Portable, water-activated chlorine dioxide generation for applicable routine or emergency treatments.
PureCide 25
Proprietary formulation for Pure 2 and Pure 3 generator lines.
PureGuard
EPA-registered TTPC preservative offered with on-the-fly chlorine dioxide treatment in oil and gas.
Industrial chemicals
Sodium hypochlorite, hydrochloric acid and sulfuric acid for applicable industrial uses.
5 gallon30 gallon55 gallon265 gallon / 1,000 L4,000 gallons
Markets and applications
Chlorine dioxide solutions by industry
Each pathway states the application so visitors can self-qualify.
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Food & beverage
Process water, CIP, floors, walls, drains and environmental decontamination.
View food safety →✚
Healthcare
Building-water microbial control, biofilm and Legionella applications.
View healthcare →⌁
Cooling towers
CG generation, PureMax supply, microbial control and remote monitoring.
View cooling towers →≋
Municipal & desalination
Potable water, agricultural wash water and desalination treatment.
View municipal water →⬡
Oil & gas
Produced water, frac water and microbial control in remote environments.
View oil and gas →◇
Animal health
Water-system, surface and facility applications for poultry and livestock.
View animal health →△
Life sciences
Controlled-environment decontamination and validated treatment programs.
View life sciences →▣
Medical devices
MDS gas sterilization technology and preliminary validation assessment.
View MDS systems →Technical qualification
How PureLine evaluates an application
Selection requires operating data—not only a product name.
Submit Application DataIndustry and application
Target organism or problem
Water or process analysis
Flow rate and treatment volume
Dosage, contact time or residual
Operating frequency
Existing infrastructure
Controls and monitoring
Utilities and environment
Regulatory requirements
Published credentials
Certifications, registrations and security
Production site should link each fact to its current certificate, registration or documentation.
ISO 9001:2015 compliance
PureLine states its production process was independently assessed for generator and chemical activities.
Add certificate PDF, issuer and expiration.Water Quality Association
Active certifications stated for Certified Drinking Water System Components and Certified Water Treatment Chemicals.
Link current WQA listings.EPA registration
Pure 100 is stated as EPA-registered 88341-11 and on EPA List N; not registered in California.
Use only label-approved claims.NSF-certified HP platform
PureLine identifies its patented HP Series as NSF certified and producing 99.5% pure ClO₂.
Add exact NSF listing and scope.PureComms security
HP, CG and Pure 3 systems are described with 24/7 monitoring, TLS 1.2 and AES-256 encryption.
Link security documentation.More than 20 years
PureLine states it has engineered and produced chlorine dioxide chemicals and generators for over 20 years.
Add verified founding year.Regulatory review: certification, efficacy and medical-device claims must be checked against current certificates, EPA labels, registration scope and validation status before publication.
Specialized services
Facility treatment systems and services
MobileClean
Large-scale chlorine dioxide gas sanitation with digitally monitored concentrations during treatment.
Explore MobileClean →PureFlo
Uses Pure 3000 and proprietary gas-stripping technology for applicable spaces and equipment.
Explore PureFlo →pHlorSan
Liquid chlorine dioxide treatment for applicable large production areas and biofilm challenges.
Explore pHlorSan →Implementation
From application review to ongoing support
Consult and collect
Define the application, problem, site data and project requirements.
Assess and recommend
Determine fit and identify a solution pathway.
Engineer and prepare
Develop configuration, proposal, controls and installation plan.
Commission and support
Complete applicable startup, training, monitoring and support.
Direct answers
Frequently asked questions
Concise factual answers make PureLine easier to evaluate and understand.
View all PureLine FAQs →What equipment does PureLine manufacture?
PureLine lists HP, CG, DC3, Pure 3, Pure 2, SubDC2, SubSC2, VacDC2 and VacSC2 generator families.
Which system serves medium- to high-volume demand?
CG Series is described for 20 to 4,000 lb/day using PureMax and high-strength sulfuric acid.
What is PureMax?
PureMax is a proprietary chlorate and reducing-agent blend for CG and CGF generators, positioned as a Purate replacement.
Which certifications and registrations support PureLine’s products and processes?
PureLine states ISO 9001:2015-compliant processes, active WQA certifications, NSF-certified HP generators and EPA-approved chemicals. Each credential should link to its current scope-specific documentation.
Does PureLine provide remote monitoring?
HP, CG and Pure 3 platforms are described with 24/7 PureComms monitoring using TLS 1.2 and AES-256.
How do I request a proposal?
Submit application, objective, flow or volume, current method, site conditions and project stage.
Technical resources
Information for engineers and buyers
Evergreen selection and specification resources should lead the knowledge center.
GuideWhat is chlorine dioxide?Properties and applications →SelectionGenerator comparisonReview system families →DownloadsGenerator spec sheetsTechnical information →ToolClO₂ calculatorCalculate requirements →ApplicationCooling towersCG and PureMax →ApplicationMunicipal waterPotable and desalination →DevelopmentMDS systemsTechnology and status →AnswersPureLine FAQTechnical questions →
Technical assessment
Tell us what you need to treat.
Share the operating problem, process conditions and project requirements. PureLine can evaluate fit and identify the next step.