TecLine R4 TEC2 SemiTec

Discover the ultimate in diving technology with the TecLine R4 TEC2 SemiTec Regulator Set, designed specifically for technical divers who demand reliability and performance in challenging conditions. This comprehensive set includes the top-of-the-line R4 first stage paired with two TEC2 second stages, ensuring exceptional breathing efficiency whether you're navigating through cold waters or engaging in demanding technical dives.

Key Features:

• High-Performance Design: The R4 first stage is engineered with a compact and efficient construction, delivering outstanding breathing performance that exceeds the requirements of the latest EN250A standard for cold water regulators.

• Advanced TEC2 Second Stages: The TEC2 second stages are renowned for their minimalist design, which provides reliable functionality and ease of maintenance. Each unit is equipped with a pneumatically balanced system, adjustable Venturi effect, and resistance control, offering you a tailored breathing experience in various diving scenarios.

• Durable and Reliable: Constructed from robust materials, the TEC2 second stages exhibit high thermal, mechanical, and chemical resistance, ensuring longevity and consistent performance even in the harshest underwater environments.

• Versatile Configuration: This set is configured for use with a single tank valve, featuring TEC standard hoses, a TecLine pressure gauge, and attachments for secure mounting, including carabiners and bungee for the backup regulator.

• Lightweight and Comfortable: With a total weight of only 260g for the second stage and an ergonomically designed mouthpiece, the R4 TEC2 SemiTec ensures comfort throughout your dive, allowing for extended underwater exploration without fatigue.

Specifications:

• Second Stage TEC2:

  • Pneumatically balanced
  • Adjustable Venturi effect lever
  • Breathing resistance control
  • Direct Flow System (DFS) for immediate gas flow to the mouthpiece
  • Made from high-temperature resistant materials
  • Stainless steel outer ring
  • Teflon-coated metal parts to prevent freezing
  • Weight: 260g

• First Stage R4:

  • Ports: 2x HP, 4x LP
  • Dry chamber design
  • Membrane valve – balanced
  • Additional cold kit for cold water use
  • Material: Marine bronze
  • Maximum operating pressure: 300 bar

Ideal Configurations:

• Stage Cylinder: Perfectly suited for stage bottle setups
• Single Cylinder: Performs well in single tank configurations
• Twinset: Highly effective in twin cylinder arrangements
• Sidemount: Not recommended for sidemount setups

Elevate your diving experience with the TecLine R4 TEC2 SemiTec Regulator Set – the ideal choice for technical divers seeking reliability, performance, and comfort in every dive.