--- title: "High Pressure CO2 System Testing & Service | Baltimore Marine Safety" description: "Class-approved high pressure CO2 fire suppression system testing, inspection & maintenance. Annual & bi-annual service per Flag state guidelines. Call (443) 863-4096." lang: en json-ld: | [ { "@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.baltimoremarinesafety.com/" }, { "@type": "ListItem", "position": 2, "name": "Services", "item": "https://www.baltimoremarinesafety.com/services" }, { "@type": "ListItem", "position": 3, "name": "High Pressure CO2 Systems", "item": "https://www.baltimoremarinesafety.com/high-pressure-co2-systems" } ] }, { "@context": "https://schema.org", "@type": "Service", "serviceType": "High Pressure CO2 Systems", "name": "High Pressure CO2 Systems", "description": "Class-approved high pressure CO2 fire suppression system testing, inspection & maintenance. Annual & bi-annual service per Flag state guidelines. Call (443) 863-4096.", "provider": { "@type": "LocalBusiness", "name": "Baltimore Marine Safety", "@id": "https://www.baltimoremarinesafety.com/#organization" }, "areaServed": [ { "@type": "State", "name": "Maryland" }, { "@type": "State", "name": "Pennsylvania" }, { "@type": "State", "name": "Delaware" }, { "@type": "State", "name": "New Jersey" }, { "@type": "State", "name": "New York" }, { "@type": "State", "name": "Virginia" } ], "url": "https://www.baltimoremarinesafety.com/high-pressure-co2-systems" }, { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "How often should HP CO2 systems be inspected?", "acceptedAnswer": { "@type": "Answer", "text": "High pressure CO2 systems require annual inspections with more comprehensive bi-annual testing per Flag state guidelines and manufacturer specifications." } }, { "@type": "Question", "name": "What does the inspection include?", "acceptedAnswer": { "@type": "Answer", "text": "Our inspection covers cylinder pressure verification, valve testing, release mechanism functionality, alarm systems, hoses, nozzles, and complete system documentation." } } ] } ] --- [safety@baltimoremarinesafety.com](mailto:safety@baltimoremarinesafety.com)| Dundalk, MD 21222 [(443) 863-4096](tel:+14438634096)| [Alt: (443) 622-4261](tel:+14436224261) [![Baltimore Marine Safety](/assets/bms-logo-CJGt5rQx.png)](/) [Home](/)[About](/about) Services Service Areas Resources [Contact](/contact) [(443) 863-4096](tel:+14438634096) [Home](/)[About](/about) Services Service Areas Resources [Contact](/contact) [(443) 863-4096](tel:+14438634096) [Back to All Services](/services) Marine Safety Service # High Pressure CO2 Systems Class-approved testing and maintenance for marine CO2 fire suppression systems [Call (443) 863-4096](tel:+14438634096)[Request Quote](/contact) ![High Pressure CO2 Systems](/assets/extinguishers_orig-CXXC8E3k.jpg) ### Class Approved Certifications ![ABS Service Supplier - Class Approved](/assets/ABS-pvody0GQ.png)![DNV-GL Maritime Certified](/__l5e/assets-v1/50009402-3e39-495d-89ab-92daecba1fe4/DNV-GL.png)![Bureau Veritas Certified](/__l5e/assets-v1/d5cf4b22-5846-4e53-8853-78e074af0816/Bureau-Veritas.png)![Class NK - Nippon Kaiji Kyokai Approved](/assets/ClassNK_Approved-BXCe_mPq.png)![Lloyd's Register](/assets/Lloyd_s_Register-CH_qhEum.png)![RINA - Registro Italiano Navale](/assets/RINA-C03HjAB4.png) ## About HP CO2 Systems Baltimore Marine Safety provides class-approved annual and bi-annual testing of High Pressure CO2 fire suppression systems per Flag state guidelines and manufacturer recommendations. Our certified technicians are trained to inspect, test, and maintain high pressure CO2 systems that protect engine rooms, cargo holds, and other critical spaces aboard vessels. We ensure your systems meet all regulatory requirements and are ready to perform when needed. High Pressure CO2 systems are essential for protecting machinery spaces and cargo areas where water-based suppression is not suitable. Our comprehensive service includes cylinder inspection, valve testing, pilot cylinder verification, release mechanism testing, and alarm system verification. ### What's Included Annual and bi-annual inspections Cylinder pressure testing and certification Valve and release mechanism testing Pilot cylinder verification Alarm and detection system testing Weight verification and documentation Hose and nozzle inspection Complete system documentation ### Frequently Asked Questions ### How often should HP CO2 systems be inspected? ### What does the inspection include? ### Get a Quote Contact us for a free quote on hp co2 systems service for your vessel. [(443) 863-4096](tel:+14438634096)[Send Message](/contact) #### Class Approvals ABS DNV-GL Bureau Veritas ClassNK Lloyd's Register RINA ## Related Marine Safety Services Explore our other marine safety services [ ### LP CO2 Systems Expert maintenance for refrigerated low pressure CO2 fire suppression systems Learn More ](/low-pressure-co2-systems)[ ### Lifeboat & Davits Class and manufacturer-approved lifeboat and davit inspection and repair services Learn More ](/lifeboat-davit-inspection)[ ### Fire Extinguishers NFPA 10 certified inspection and maintenance for all portable fire extinguishers Learn More ](/portable-fire-extinguishers)[ ### Foam Systems Comprehensive inspection and testing of fixed foam fire suppression systems Learn More ](/fixed-foam-systems) ## Ready to Ensure Your Vessel's Safety? Contact Baltimore Marine Safety today for professional fire protection and life safety inspections. We serve vessels in Baltimore, Philadelphia, Delaware, New Jersey, New York, and Virginia. [(443) 863-4096](tel:+14438634096)[Request a Quote](/contact) ![BMS](/assets/bms-footer-logo-C0vFl37m.png) ### Baltimore Marine Safety Your FRS and Safety Experts Founded in 2019, Baltimore Marine Safety provides MFG trained and Class approved fire protection and life safety services for vessels. NFPA 10 certified engineers serving Baltimore, Philadelphia, Delaware, New Jersey, New York, and Virginia. 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