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Preparing Marine Experience
Preparing Marine Experience
FirzOut Safety BrandCalibrated marine CO2 discharge nozzles in brass and stainless steel for total flooding high-pressure carbon dioxide systems. IRS & ABS class approved.
FirzOut Marine CO2 Discharge Nozzles are precision-engineered total-flooding delivery nozzles designed for marine fixed high-pressure CO2 extinguishing installations. Available in corrosion-resistant naval brass and AISI 316 stainless steel, each nozzle features a custom-calculated orifice diameter to distribute CO2 gas uniformly throughout engine rooms, machinery spaces, and cargo holds within the mandatory SOLAS 2-minute discharge window.
Precision CNC-machined orifice calibrated to specific space volume calculations
High-grade naval brass (CZ121) or AISI 316 stainless steel construction
Radial 360-degree and directional 180-degree spray patterns available
Prevents freeze-up and frost blockage during rapid liquid-to-gas expansion
Female/Male BSPT or NPT threaded connections (1/2", 3/4", 1")
MMD, IRS, ABS, and BV class certified
material
Marine Grade Naval Brass / Stainless Steel SS316
thread Sizes
1/2 inch, 3/4 inch, 1 inch BSPT / NPT
pattern
Radial 360° Total Flooding / Directional Nozzle
working Pressure
Up to 150 bar test pressure
standard
SOLAS 74/88, IMO FSS Code Chapter 5
approval
IRS, ABS, MMD, BV certified
FirzOut Marine CO2 Discharge Nozzles are precision-engineered total-flooding delivery nozzles designed for marine fixed high-pressure CO2 extinguishing installations. Available in corrosion-resistant naval brass and AISI 316 stainless steel, each nozzle features a custom-calculated orifice diameter to distribute CO2 gas uniformly throughout engine rooms, machinery spaces, and cargo holds within the mandatory SOLAS 2-minute discharge window.
This product is commonly used in Engine Room Bilges & Overhead Flooding, Exhaust Casing & Boiler Rooms, Pump Room Total Flooding, and other marine or offshore spaces where early detection, suppression, or compliance is required.
Yes. The product range is developed to align with marine safety standards and approved documentation needs, helping operators support statutory and class requirements on board vessels and offshore installations.
Contact Global Consultancy Services to discuss your vessel, application area, and technical requirements. Our team can recommend the right configuration and support your project from specification to installation.
Contact our team to discuss your specific requirements and get a quote
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