Hell-Sea is the first bulkhead and deck exhaust fitting watertight-fireproof passage with the lowest thickness in the world. Hell-Sea project has been designed in order to respond to new safety regulation imposed by the various naval registers. Developed by our team of experienced engineers, it allows the passage of exhaust pipes at high temperatures through the various rooms of the boat without compromising comfort and design. Composed of fireproof and waterproof materials, it guarantees high safety. It consists of four metal semi-flanges that compress a fireproof and watertight graphite packing. Hell-Sea is extremely easy to assemble and in case of need is also possible to easily dismantle. Hell-Sea has been certified and patented 20m watertight and A60 fireproof rated by the Italian Naval Register RINA and obtained the certificate in ISO 9001 format from the British Shipping Register Lloyd's Register Quality Assurance. RINA has undertaken the relevant approval procedures for our products, which have been found to comply with the fire protection requirements (SOLAS) of the Marine Equipment Directive (MED) 2014 / 90EU, including the requirements and testing standards of the regulation. European MED A60 US Coast Guard Lloyd's Register Quality Assurance Type Approval RINA The RINA tests consist in exposing different dimension's passage directly to the flames, for a total of 60 minutes in order to test its effective fire resistance. Hell-Sea has been tested and has successfully passed fireproof tests, obtaining the A60 certificate in accordance with the fire protection requirements imposed by the MED 2014/90 / EU marine equipment directives and according to FTP directives (IMO Res. MSC307 (88) - (2010 FTP Code) - IMO MSC.1 / Circ. 1488) and the SOLAS standards, including the requirements of Regulation (EU) 2018/773. The watertight capacities of Hell-Sea were tested by flooding and pressurizing the entire water room at 2 bar and proved to be a pond up to 20 meter
