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Marine Safety Products - Hydrostatic Release Units for Liferafts and EPIRBs

H20R Hydrostatic Release Unit for liferafts - USCG/SOLAS/MED 

Item Number HA2000H
  • Number pieces in packaging:1
  • Number pieces in box:30
Hammar - Hydrostatic Release Unit
  • Designed for liferafts from 6 up to 150 persons.
  • Release depth: 1.5-4.0 metres.
  • Breaking strength of white rope sling: min 15kN.
  • Breaking strength of red weak link: 2.2 +/- 0.4 kN.
  • Two year disposable.
  • Weight 166 grams.
  • Approved Globally.

Manual Remote Release HM-0300 

Item Number HA0300H
  • Hydrostatic release unit kit
  • Designed for ACR RLB 32/33 EPIRB

Pelican Hook, Stainless Steel 316 

Item Number HA2002H

Pelican Hook, Stainless Steel 316 

For use in mounting life raft Hydrostatic Release Units.


H20E Hydrostatic Release Unit / EPIRB - USCG/SOLAS/MED 

Item Number HA2007H

Hammar H20E for Cat 1 EPIRBS.

Should the vessel sink, the Hammar H20E, which is activated by increasing water pressure will automatically release the EPIRB. Instead of the ropesling a specially developed plastic bolt secures the EPIRB, which will be cut when the HRU is activated.

  • Release depth: 1.5-4.0 metres
  • Two year disposable
  • Weight: 125 grams / 4.4 oz.
  • Bolt, nut and washers shall be replaced when installing a new Hammar H20E