Seacrewsader 275N 3D Fire Retardant
Seacrewsader 275N 3D Fire Retardant
Seacrewsader 275N 3D Fire Retardant
Seacrewsader 275N 3D Fire Retardant
Seacrewsader 275N 3D Fire Retardant

Seacrewsader 275N 3D Fire Retardant


Seacrewsader 275N 3D Lifejacket is the right choice for workers based on offshore platforms and vessels operating under SOLAS regulation  

OEM's artno 1146-FRAUTOH

Seacrewsader 275N 3D FR (Solas)

Designed for extreme working environments and appropriate for abandonment purposes, the Seacrewsader 275N 3D FR lifejacket is the right choice for workers performing welding on offshore platforms and vessels operating under SOLAS regulations.

Developed for comfort as well as performance, this ergonomically moulded lifejacket enhances the wearer’s freedom of movement, leaving them unhindered to move, work and perform. However, should an emergency arise and the wearer finds themselves in the water, they will discover that the sculpted bladder is designed to inflate quickly and reliably – even when heavy work gear and clothing is worn. The unique buoyancy distribution provides top-of-the-range turning properties to efficiently rotate the wearer to a face up position in the water - whilst further protecting the airway by increasing mouth freeboard and improving both body angle and face plane.


  • The ergonomic Fusion 3D design moulds to the shape of your body for maximum comfort
  • Durable cover
  • Unique bladder distribution for constant wear comfort and enhanced in-water performance
  • Modular cover system - covers can be replaced if damaged or a change in application is required
  • Foam padded cover for added protection
  • Alternative cover options available
  • EXOLOK provides a clear indication if the cylinder moves, becomes unscrewed or is tampered with
  • Intuitive twin waist adjusters to ensure a correct fit
  • Adjustable dual crotch straps to eliminate ride up 
  • Dual lifting becket to aid recovery Indicator window fitted with a protective panel for quick glance firing mechanism inspection
  • Unique buoyancy distribution helps turn you quickly when in the water
  • 2 x inspection zips for inflation mechanism (and beacon status if fitted)
  • UML ProSensor Elite firing mechanism
How to rezip a Seacrewsader 290N 3D

EXOLOK demonstration

More information


For shipping & offshore
Type of PFD/class
Inflatable lifejacket 275N Solas
Area of application
Minimum 290N
Molten proof
Waistbelt max 175 cm - min 75 cm
Fit / Ergonomics
Fusion 3D Design
Reflective material
IMO Solas
Bladder construction
Symmetrical with chin support
Firing mechanism
Water activated UML ProSensor Elite x 2
Buddy line
Emergency light
IMO Solas, water activated
Deck Safety Harness
Yes, with D-ring in stainless steel
Stainless steel buckle
Cover closure
Zipper with Quick Burst functionality
Yes, IMO with IMO suit
60g CO₂ (2 pcs)
Service interval (standard)
1 year
Certifications SOLAS lifejacket
Crotch strap
Inflatable bladder
Waist belt min-max length
Min 75 cm - max 175 cm

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