Challenger Interlock 275 vs Besto SOLAS 2010 Passenger Adult Lifejacket

Lifejackets comparison · 2 products · View all Lifejackets

The International Safety Products Challenger Interlock 275 and Besto SOLAS 2010 Passenger Adult Lifejacket are both lifejackets products certified to MED and SOLAS. Key difference: Self-Righting Time — Challenger Interlock 275 is <5 seconds vs Besto SOLAS 2010 Passenger Adult Lifejacket at 2-3 s.

Challenger Interlock 275
Besto SOLAS 2010 Passenger Adult Lifejacket

Specification comparison

Specification Challenger Interlock 275 Besto SOLAS 2010 Passenger Adult Lifejacket
Buoyancy (Category) 275 N
Buoyancy (Actual) 330 N
Chambers Twin independent, each with 300N
Inflation System Halkey Roberts Alpha Automatic
Self-Righting Time <5 seconds 2-3 s
Buckle 2/3 bar stainless steel
Cover Material Red Nylon or Orange PVC
Cylinder Size 2 x 60 g
Waist Belt Circumference 55-175 cm
Weight Range >43 kg 43+ kg
Buoyancy 145 N
Height Range 155+ cm
Material Foam, 100% PES outer
Color Orange
Dimensions 34 x 28.5 x 31 (stowed) cm
Mouth Freeboard >140 mm
Part Number 20.810.391

Certification comparison

Certification Challenger Interlock 275 Besto SOLAS 2010 Passenger Adult Lifejacket
MED ✓ ✓
SOLAS ✓ ✓

Other Lifejackets comparisons

Data sources

Challenger Interlock 275
Data from ispl.co.uk ·
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Besto SOLAS 2010 Passenger Adult Lifejacket
Data from bestolifesaver.com ·
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