Sherwood Scuba - K Valve Rechargeable Lithium Ion Replacement cells

Rechargeable Lithium Ion Replacement cells for Big Blue Lights

Anyone wanting to learn Basic Life Support

Putting shots in sequence

The SOLO has also in-built calculator for mixing gases

Sherwood Scuba - K Valve Rechargeable Lithium Ion Replacement cellsSherwood Valves are the most used valves in diving. Sherwood Valves can be found on cylinders on every continent. The critical link between your regulator and tank, our patented Sherwood valve was designed specifically to handle todays high performance regulators. Sherwood valves are available in both Pro Valve (DIN K) and K Valve. FEATURES Teflon coated plug threads for superior lubrication, dry lubrication means you never have to apply grease. A