Second Stage - Demand Valve
AssemblyDownstream demand regulator taking ~9 bar intermediate pressure, delivering diver-controlled breathable pressure via inhalation-triggered valve. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Second Stage - Demand Valve
6 top-level lines as of r150499| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Second Stage Housing | scuba-regulator-second-stage-body | 1× | 1 | · | part |
| 2 | Inhalation Lever | scuba-regulator-demand-lever | 1× | 1 | · | part |
| 3 | Demand Valve Seat | scuba-regulator-valve-seat | 1× | 1 | · | part |
| 4 | Exhaust One-Way Valve | scuba-regulator-exhaust-valve | 1× | 1 | · | part |
| 5 | Silicone Mouthpiece | scuba-regulator-mouthpiece | 1× | 1 | · | part |
| 6 | Second Stage O-Rings & Diaphragm | scuba-regulator-second-stage-seal | 1× | 1 | · | part |