Nofirno®

WandO proudly offers the NOFIRNO® penetration system, a sealant-based alternative for casting compounds and block systems used in fire-rated bulkheads. Developed specifically for the marine and offshore industry, these systems are very easy to install, with a minimum number of different parts. Based on revolutionary new NOFIRNO® technology, RISE/NOFIRNO® offers the ultimate flexibility for sealing any combination of metallic or plastic pipe penetrations. The system is comprised of just two components and installation is simple. Features of RISE/NOFIRNO® Pipe Penetrations include: Approved for metallic or plastic, single or multi-pipe penetrations Labor savings; installs in a fraction of the time compared to competitive systems Allows pipes of dissimilar metals (and/or plastic) to pass through the same penetration No special transit frames required Pipes can be ducted off center Easy re-entry for future pipe changes; no need to replace material No metal parts, no corrosion No mineral wool in the system; protects against internal transit corrosion Provides vibration absorption and sound dampening Prevents condensation on service pipes Allows longitudinal and radial movement of pipes Fire rated A-0 up to A-60, H-0 up to H-120, Jet Fire Watertight up to 2.5 bar (36.25 psi) Shock and vibration tested Age tested to 50 years; product works today and during entire service life of your installation RISE® Extender Frame doubles the usable space in any existing block transit Approvals/Certifications ABS Bureau Veritas DNV-GL Royal Navy Transport Canada United States Coast Guard United States Navy NOFIRNO® Calculator for Bill of Materials: Transit Calculator Just enter the quantity and sizes of cable or pipe along with the transit size if known and the Transit Calculator figures out the rest. You will receive a bill of materials, materials list and drawing in an easy to use MS Word file. Click here and get started today!