Hydraulic Accumulator System
AssemblyBank of nitrogen-precharged bottles that stores enough hydraulic energy to operate all preventers without pumps. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Hydraulic Accumulator System
5 top-level lines as of r15574| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Accumulator Bottle | blowout-preventer-accumulator-bottle | 16× | 16 | · | part |
| 2 | Accumulator Bladder | blowout-preventer-bladder | 16× | 16 | · | part |
| 3 | Nitrogen Charging Valve | blowout-preventer-charging-valve | 16× | 16 | · | part |
| 4 | Accumulator Manifold | blowout-preventer-accumulator-manifold | 1× | 1 | · | part |
| 5 | Pressure Sensor | pressure-sensor | 2× | 2 | · | part |