DK 84 serviceable HRU.
SOLAS approved serviceable and resettable HRU 1.5-4 meter release depth.
Also available with in a 6 meter release depth version, Thanner part no: 13-300
Maximum bouancy load 18000 Newton

Operating independently of life raft buoyancy. No limit on service life, if serviced and tested regularly. Service intervals like the life raft. Manually release and resetting possible by testing. Approved to release buoyancies up to 1850kg. The unit is made from stainless steel AISI 316 and composite. Weight 1.45kg