--- title: "Low Pressure CO2 System Service & Inspection | Baltimore Marine Safety" description: "Class-approved low pressure CO2 fire suppression system inspection & service. Refrigerated CO2 tank testing 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": "Low Pressure CO2 Systems", "item": "https://www.baltimoremarinesafety.com/low-pressure-co2-systems" } ] }, { "@context": "https://schema.org", "@type": "Service", "serviceType": "Low Pressure CO2 Systems", "name": "Low Pressure CO2 Systems", "description": "Class-approved low pressure CO2 fire suppression system inspection & service. Refrigerated CO2 tank testing 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/low-pressure-co2-systems" }, { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "What's the difference between high and low pressure CO2 systems?", "acceptedAnswer": { "@type": "Answer", "text": "Low pressure systems store CO2 in refrigerated bulk tanks at lower pressures, while high pressure systems use individual cylinders. Low pressure is more common on larger vessels." } }, { "@type": "Question", "name": "How often is service required?", "acceptedAnswer": { "@type": "Answer", "text": "Annual inspections are required with bi-annual comprehensive testing per Flag state regulations and manufacturer guidelines." } } ] } ] --- [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 # Low Pressure CO2 Systems Expert maintenance for refrigerated low pressure CO2 fire suppression systems [Call (443) 863-4096](tel:+14438634096)[Request Quote](/contact) ![Low 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 LP CO2 Systems Baltimore Marine Safety offers class-approved annual and bi-annual services for Low Pressure CO2 fire suppression systems per Flag state guidelines and manufacturer recommendations. Low pressure CO2 systems are commonly found on larger vessels where bulk storage of CO2 is more practical and cost-effective. These refrigerated systems require specialized knowledge and equipment to properly inspect and maintain. Our trained engineers perform comprehensive inspections including tank level verification, refrigeration system checks, pressure relief valve testing, release mechanism testing, and complete alarm system verification. ### What's Included Tank level and pressure verification Refrigeration system inspection Pressure relief valve testing Release mechanism testing Alarm and detection system checks Pipe and nozzle inspection Control panel verification Complete service documentation ### Frequently Asked Questions ### What's the difference between high and low pressure CO2 systems? ### How often is service required? ### Get a Quote Contact us for a free quote on lp 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 [ ### HP CO2 Systems Class-approved testing and maintenance for marine CO2 fire suppression systems Learn More ](/high-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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