⚓ Stay afloat with ACR HydroFix™ — your silent safety partner on every cast!
The ACR HydroFix™ Hydrostatic Release Unit is a compact, lightweight safety device designed to automatically release marine equipment underwater. Made from durable black plastic and manufactured in the USA, it ensures reliable performance for all fishing enthusiasts seeking peace of mind on the water.
| Item Package Dimensions L x W x H | 7.13 x 5.35 x 2.83 inches |
| Package Weight | 0.19 Kilograms |
| Item Dimensions LxWxH | 5.5 x 7.5 x 2.75 inches |
| Brand Name | ACR |
| Warranty Description | Warranty |
| Model Name | ACR HydroFix™ Hydrostatic Release Unit (HRU) |
| Color | Black |
| Material | Plastic |
| Suggested Users | unisex-adult |
| Number of Items | 1 |
| Manufacturer | ACR Electronics |
| Part Number | 9490.1 |
| Included Components | ACR HydroFix™ Hydrostatic Release Unit (HRU) |
| Size | One Size |
K**R
Exact replacement. Right date
Very good
L**I
Hydrostatic release for EPIRB
Exactly the right one for my epirb.
D**E
Hydrostatic release for epirb
Great
C**N
Satisfactory Replacement item
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.
H**H
Fits as required
I have a SeaShelter 3 Cat 1 Bracket for an EPIRB model RLB-36. This HydoFix release unit HRU 9490.1 (expires 2 years from installation) needs a release extension that has two small “ears” on the end. I was unsure if this would fit. It does. It comes with a couple of different ends that attach with a provided pin to fit any ACR SeaShelter.
Trustpilot
1 day ago
1 week ago
