II-nd stage TEC2 O2 green – EN250A

O2 version
Innovative construction = better breathing comfort
Minimalistic design = reliability in all conditions and convenient in maintenance
Robust materials = temperature, mechanical & chemical resistance
Breathing parameters exceed EN250A norm requirements = confirmation of the best quality and safety in use even in the most cold waters

SPECIFICATION
Pneumatically balanced
Venturi effect adjustment
Breathing resistance adjustment knob
DFS: direct flow system
Body made of materials resistant for big temperature changes
Outer ring stainless steel
Teflon coating of metal parts against freezing
Additional heat exchanger for cold waters
Ergonomic mouthpiece

Weight: 260g