Regulator Set – 1st Stage V1 + 2nd Stage TEC2

Complete, high-performance regulator set with the exclusive "V" geometry first stage and ultra-compact balanced second stage, designed for advanced single-tank and twin-tank configurations with unbeatable trim and comfort.

The Tecline V1 TEC2 Regulator Set, available at DIR-STORE, represents one of the most innovative and ergonomic solutions for advanced diving. Thanks to the revolutionary V1 ICE first stage, featuring angled ports that distribute the hoses radially downwards forming a "V", this kit completely eliminates hose clutter behind the diver's neck. This allows the diver to freely lift their head (head up) to look forward, optimizing hydrodynamics and in-water position. Paired with the top-of-the-line TEC2 second stage, it offers exceptionally smooth breathing and total protection against freezing in icy waters.

Technical Features:

• V1 ICE First Stage (V-Geometry and Hydrodynamic Trim): Made of solid marine bronze with a structural weight of 813 grams (ideal as an exceptional thermal stabilizer). It utilizes a balanced diaphragm mechanism assisted by a sealed dry chamber and an integrated cooling kit. It completely isolates the mechanics from ice, mud, and sediment, orienting the 4 LP ports and 2 HP ports downwards to eliminate hose geometric tension and protect the neck from impacts with the tank valve.
• TEC2 Second Stage (Innovative and Ultra-Efficient): This pneumatically balanced second stage (260 g) implements the exclusive DFS (Direct Flow System) direct flow system. The internal architecture optimizes gas fluid dynamics, minimizing overall inspiratory effort at any depth, regardless of residual pressure in the cylinders.
• Anti-Freeze and Mechanical Armor: Designed to withstand extreme temperature fluctuations, the second stage features internal metal mechanical components protected by a non-stick Teflon coating and an integrated heat exchanger at the connection point. The structural polymer casing is shielded at the front by a solid stainless steel protective ring.
• Dual Adjustment and Comfort: Equipped with a micrometric knob to manually calibrate breathing resistance and a lever for Venturi effect control to prevent accidental free-flow on the surface. It is completed with a hypoallergenic and ergonomic high-comfort silicone mouthpiece.
• Total Layout Customization: The set includes the original red Tecline carrying bag and offers the diver maximum freedom to customize the low-pressure (LP) hose, choosing the ideal millimeter length and desired blend (traditional high-density black rubber or light and flexible Proflex Tecline braid).

Set Contents:

1st Stage Tecline V1 ICE (DIN 300 Bar connection, V-geometry and dry chamber)

2nd Stage Tecline TEC2 (Black Cover)

Customizable low-pressure (LP) hose by type and length

Matching Tecline regulator case / bag (Red)

Technical Specifications:

• Manufacturer: Tecline (Advanced Technical Line)
• First Stage Type: Balanced diaphragm with sealed dry chamber and angled "V" outlets (DIN connection)
• Total 1st Stage Ports: 4 LP (3/8") / 2 HP (7/16")
• Maximum Working Pressure: 300 bar
• Main Materials: Chrome-plated marine bronze, stainless steel, technopolymers, and Teflon
• Overall Weight (Without Hose): 1,073 g (813 g + 260g)
• Certification: EN250A (Approved for cold water and extreme use)
• Layout Compatibility: Single-tank (Perfect), (Not suitable for Sidemount or Stage configurations).