Hydrostatic Inflatable Life Jackets
When you spend long hours on the water, a life jacket needs to offer reliable protection without making work or movement difficult. Hydrostatic Inflatable Life Jackets are designed for this balance. Life Jacket Marine Supplies offers a selection of Crewfit work vests with Hammar hydrostatic inflation systems, giving marine workers and boat users a practical flotation option.
Our range includes the Crewfit 275N XD Workvest Wipe Clean Orange Hammar, Crewfit 150N XD Workvest Wipe Clean Orange Hammar, and Crewfit 150N XD Workvest Red Hammar. Each model is suited to different needs while providing the benefits of an inflatable life jacket.
How Hydrostatic Life Jackets Work
Hydrostatic Life Jackets use a water-pressure activation system. The Hammar mechanism is designed to activate when the life jacket is submerged in water. This helps prevent unwanted inflation caused by rain, spray, humidity, or normal wet conditions.
Once activated, the life jacket inflates to provide buoyancy in the water. The compact design before inflation also allows greater freedom of movement compared with many traditional foam life jackets.
Crewfit Hydrostatic Work Vests
The Crewfit 275N XD Workvest Wipe Clean Orange Hammar provides a higher buoyancy rating for users who require greater flotation support. Its wipe-clean outer design is well suited to marine work where the vest can be exposed to dirt, spray, and everyday job-site mess.
The Crewfit 150N XD Workvest Wipe Clean Orange Hammar combines a 150N buoyancy rating with a practical wipe-clean finish. The bright orange colour also offers good visibility, making it a useful choice for marine work and boating applications.
For those looking for a red option, the Crewfit 150N XD Workvest Red Hammar provides 150N buoyancy with Hammar hydrostatic inflation. Its work vest design is made for users who need flotation protection while keeping movement as unrestricted as possible.
Why Choose Hydrostatic Inflatable Life Jackets?
An inflatable life jacket can be a good choice when you need flotation protection but do not want the bulk of a conventional foam vest. Hydrostatic activation adds another useful feature by responding to water immersion rather than simply reacting to rain or spray.
Key benefits include:
- Hammar hydrostatic inflation system
- Comfortable inflatable design
- Reduced bulk before inflation
- Freedom of movement during marine work
- Different buoyancy options, including 150N and 275N
- Practical work vest designs
- Options for different work and boating needs
Always choose a life jacket based on your activity, operating conditions, required buoyancy, and applicable safety requirements. Check the manufacturer's instructions for correct fitting, inspection, servicing, and replacement of inflation components.
Shop Hydrostatic Life Jackets in Australia
Life Jacket Marine Supplies stocks Hydrostatic Life Jackets for marine workers, boat users, and others who need dependable inflatable flotation. With Crewfit 150N and 275N Hammar options available, you can select a vest that suits your work and water conditions.
Explore our range of Hydrostatic Inflatable Life Jackets and compare the available Crewfit models to find the right fit for your needs.
Why Choose Lifejacket Marine Supplies
At Lifejacket Marine Supplies, we make safety simple. Every product we stock—from inflatable PFDs to foam life vests—is Australian Standards approved, reliable, and built for real conditions on the water. Whether you’re boating, kayaking, fishing, or working offshore, we only offer trusted brands that deliver comfort, durability, and performance when it matters most.
