Positive Displacement Pump
AssemblyTriplex or quintuplex single-acting piston pump, rated 500–5,000 psi, 50–200 gpm flow at rated pressure. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Positive Displacement Pump
4 top-level lines as of r87114| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Piston-Cylinder Stage | hydrostatic-test-pump-piston-stages | 3× | 3 | · | part |
| 2 | Piston Rod and Crosshead | hydrostatic-test-pump-piston-rod | 1× | 1 | · | part |
| 3 | Inlet Check Valve | hydrostatic-test-pump-piston-inlet-check | 1× | 1 | · | part |
| 4 | Discharge Check Valve | hydrostatic-test-pump-piston-discharge-valve | 1× | 1 | · | part |