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 12209-2 (G 5/8″), for an operating pressure of 232 bar with vertically arranged shut-off mechanism and outlet. Only 1 first stage can be connected. Equipped with black oval ABS-Knob (for maximum grip).
The valve is 100 % oxygen-compatible.