S Valve / Nitrox 300 / M18 / ProLine

For mono scuba equipment with tank neck thread according to DIN EN 144-1 (M18x1.5). Nautec S Valves are standard shut off devices in accordance with DIN EN 144-3 (M26x2), for an operating pressure of 300 bar with vertically arranged shut-off mechanism and outlet. Only 1 first stage can be connected.

Equipped with a NAUTEC “Full-Metal-Core-Double-Wheel-Rubber-Knob”.

The valve is 100 % oxygen-compatible (in unused conditions) and LEAD-FREE.

Attention! Do not attempt to repair NAUTEC-valves yourself. Unauthorized repair or tampering is hazardous and WILL VOID your warranty and NAUTEC liability. Maintenance and repairs by NAUTEC trained experts only!