The Sterling Pressure Relief Valve (3/8 UNF) is a high-quality Over Pressure Relief Valve. This product releases pressure in case of over-pressurisation in the first stage.
Particularly designed for first stages that don’t have a second stage in assisting over-pressurisation in case of first stage failure. Technical divers require redundancies and back-ups on their equipment to ensure maximum safety during their dives. In the unlikely event of a first stage malfunction, this product can help get an emergency situation under control. With this Pressure Relief Valve, the chance of an over-pressurised hose is significantly reduced.
- Easy installation
- Assists in pressure release in the event of 1st stage over-pressurisation
- Marine grade brass
- Increased safety during dives