Description
The V1 ICE TEC1 regulator performs well both in laboratory tests and in real diving conditions. The V1 ICE first stage is a balanced diaphragm design with a dry chamber that seals the working diaphragm and prevents freezing in cold water; this protection is also an advantage in heavily silted water. It is made of marine brass with a high-quality frosted chrome finish. Its breathing performance exceeds the requirements of the latest EN 250A standard and gives smooth breathing in all conditions. The streamlined configuration works with single or twin tanks: the hoses can be stowed neatly along the tank and deployed to full length when needed, and the head-up design gives a better position in the water.
The TEC1 second stage is a downstream demand valve with venturi and breathing resistance adjustment. A heat exchanger reduces the risk of icing in cold water, and a breathing resistance of about 1 J/l makes breathing easier and helps reduce air consumption. TecLine regulators are trialled in demanding conditions from icy Polish lakes to caves and tropical waters, and after assembly and tuning every regulator is checked by two independent technicians. Suitable for nitrox up to EAN40 (40% O2).
The set includes:
- V1 ICE first stage
- TEC1 second stage with a 63 cm black Proflex LP hose
- red regulator bag
First stage:
- Diaphragm, balanced
- Additional dry chamber (COLD KIT)
- Ports: 4 LP, 2 HP
- Maximum working pressure: 300 bar
- Maximum flow at 20 MPa: 3823 l/min
- Intermediate pressure: 9.0 bar
- Breathing resistance: 0.983–1.004 J/l
- Material: chrome-plated marine brass
- Nitrox up to 40%
- Complies with EN 250A, CE1463
- Weight: 819 g
Second stage:
- Balanced
- Venturi and breathing resistance adjustment
- Maximum flow at 20 MPa: 850 l/min
- Breathing resistance: 0.983–1.004 J/l
- Material: polyamide
- Wide, comfortable and flexible exhaust
- Heat exchanger against freezing in cold water
- Nitrox up to 40%
- Meets EN 250A, CE1463
- Weight: 250 g
