The dust plug for DIN valves has the following features:
- Made from high-tech plastic that resists salt and sediment buildup, corrosion and damage from normal use.
- Works with either 200-bar or 300-bar DIN valve fittings.
- Includes swivel attachment lanyard and o-ring.
- Vented, so that the presence of high-pressure gas does not trap the plug, making it difficult to remove.