Lalizas – Hydrostatic Release Unit for EPIRB

Lalizas Hydrostatic Release Unit (HRU) for EPIRB is activated in a depth of between 1.5 and 4m deep by hydrostatic pressure, releasing the EPIRB from the sinking vessel. It is made of glass reinforced nylon for extra protection against corrosion, designed & tested according to LSA requirements / MSC 81(70), as amended. Having easy & simple installation, LALIZAS HRU for EPIRB requires no maintenance, while it needs replacement after 2 years from installation, or 4 years after manufacture, whichever occurs first. The bolt (rod) must be replaced together with the HRU. LALIZAS HRU for EPIRB complies with most EPIRBs & is installed according to the EPIRB Manufacturer?s instructions. To be used only with LALIZAS HRU bolt & nut for EPIRB (74580-LALIZAS Mounting Kit for Hydrostatic Release Unit for EPIRB) ? available separately.