Shopping Cart

Your cart is empty.

Your cart is empty.

ACR 9490.1 Hydrostatic Release for Category I EPIRBs

Free shipping on orders over $29.99

$125.86

$ 59 .75 $59.75

In Stock
  • Hydrostatic release for category I epirbs
  • Used with sheashelter and Sheashelter2 auto release brackets
  • Manufactured by ACR


The HydroFix Hydrostatic Release Unit (HRU) is a patented rod system that allows a beacon to be quickly and reliably released from a Category I bracket when submerged in water between 1.5-4 meters (4.9-13.1 feet). This unit is designed to work with the Sea Shelter, Sea Shelter2, Sea Shelter3, and Sea Shelter4 beacon brackets.


Customer
June 11, 2025
It was what I needed
Kellie A Balster
May 11, 2025
Very good
Lori
March 6, 2025
Exactly the right one for my epirb.
David Pope
January 8, 2025
Great
Christine M Anderson
January 4, 2025
It is one of those items that you have to have. It is a satisfactory product and serves the intended purpose of making the ACR EPIRB compliant with USCG requirements.
Recommended Products

$424.96

$ 71 .28 $71.28

5.0
Select Option

$129.59

$ 55 .43 $55.43

5.0
Select Option

$115.42

$ 50 .39 $50.39

4.6
Select Option

$403.91

$ 71 .28 $71.28

4.7
Select Option

$2,418.90

$ 71 .28 $71.28

4.9
Select Option