What it is and how it works
The portable A-HSU® for Shrimp uses our award-winning Humane Stunner Universal (A-HSU®) technology to stun the shrimp unconsciousness in less than one second.
Shrimp are pumped or brailed into the entrance chute, where they flow directly into the water of the stun tube. The electric field in the stun tube ensures that the fish lose consciousness immediately. The water is pumped at a rate for transporting the shrimp to the final dewatering grid over a period of about 15 seconds. They then fall into a harvest tub.
Key features
The portable A-HSU® for shrimp is a self-contained, easily transportable unit. It’s designed to withstand robust biosecurity measures and protocols, reducing the risk of disease transmission.
Portable —suitable for indoor and outdoor use
8 tonnes per hour capacity
Reduced handling and low stress
Automated system with touch screen controls
Welfare benefits
- Effective and humane, without pre-stun shocks
- Stuns shrimp fully unconscious in less than one second, then culls within 15 seconds
- Reduced handling and low stress
- Improved supply chain efficacy
Sustainability factors
- Low environmental footprint and reduced wastage
- Simple cleaning and disinfection protocol
- Minimal maintenance
“This is the best solution in the market in terms of animal welfare standards and environmental impact. Their chemical free, in-water electric stunner has transformed our processing, reduced wastage, and improved our environmental footprint by stopping our fish going to landfill.”
Jarl Van Den Berg M.Sc, General manager HG Salmon UK, Hendrix Genetics
Get more information
The portable A-HSU® for Shrimp fact sheet provides additional details about the system.
Let’s talk
Get in touch to discuss how the portable A-HSU® can benefit your production facility.
Other products
By-Catch A-HSU®
A-HSU® is a humane fish culling solution based on our award-winning A-HSU® technology. Fish that would otherwise be discarded can be humanely stunned and killed without chemicals. The A-HCS® meets the specific needs of processors on vessels or in production facilities.
Learn more
Trout A-HSU®
The A-HSU® is an award-winning in-water system for stunning freshwater trout before harvest. It’s designed to stun freshwater trout effectively and humanely, helping to ensure that the quality of the fish is not compromised.
Learn moreOur customers
