Product Description

II-ND STAGE TEC2 O2 GREEN - EN250A
High-performance second stage regulator – O₂ version

Designed for oxygen use, the TEC2 O₂ Green features an innovative construction that offers superior breathing comfort. Its minimalist design ensures reliability in all environments and makes maintenance quick and easy. Built from highly durable materials, it resists extreme temperature fluctuations, mechanical stress, and chemical exposure.
With breathing parameters exceeding the EN250A standard, this second stage guarantees top-level performance and safety—even in the coldest diving conditions.

Specifications:

• Pneumatically balanced

• Venturi effect adjustment

• Breathing resistance adjustment knob

• DFS – Direct Flow System

• Housing made from materials resistant to extreme temperature changes

• Stainless steel outer ring

• Teflon coating on metal parts to prevent freezing

• Additional heat exchanger for cold water

• Weight: 260g

• Ergonomic mouthpiece