Controls and Safety
AssemblyVacuum and pressure gauges, relief valves, and a secondary shutoff that protect the tank and pump from overfill and overpressure. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Controls and Safety
5 top-level lines as of r182143| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Vacuum Gauge | vacuum-tanker-truck-gauge | 2× | 2 | · | part |
| 2 | Relief Valve | vacuum-tanker-truck-relief-valve | 2× | 2 | · | part |
| 3 | Changeover Valve | vacuum-tanker-truck-changeover | 1× | 1 | · | part |
| 4 | Secondary Trap | vacuum-tanker-truck-secondary-trap | 1× | 1 | · | part |
| 5 | Pressure Sensor | pressure-sensor | 1× | 1 | · | part |