ACR HydroFix Hydrostatic Release Unit EPIRB HRU

Description Patented rod system allows release of the beacon from a Category I bracket when submerged in water between 1.5 – 4 meters (4.9 – 13.1 feet).  Designed to work with Sea Shelter™, Sea Shelter™2 and Sea Shelter™3 brackets A patented rod system does not rely on a battery, blade or pyrotechnic device to release the beacon. This advantage allows for a quick, seamless and reliable release in an emergency. Note that this is a date-stamped product and must be replaced every 2 years from the date of installation or 4 years from the date of manufacture. Easily replaceable 100% factory tested Patent Number: 7,435,148  Additional Information Weight 2 lbs Dimensions 6 × 6 × 4 in Approvals and Manuals SPECIFICATIONS HRU-100 SPECIFICATIONS A4 PRODUCT MANUAL USCG