Mechanical Seal Assembly
AssemblySingle unbalanced mechanical seal on the power rotor shaft, exposed only to suction pressure thanks to the balance piston. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Mechanical Seal Assembly
5 top-level lines as of r150328| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Seal Rotating Face | screw-pump-seal-rotating-face | 1× | 1 | · | part |
| 2 | Seal Stationary Seat | screw-pump-seal-stationary-seat | 1× | 1 | · | part |
| 3 | Coil Spring | coil-spring | 1× | 1 | · | part |
| 4 | Seal Gland | screw-pump-seal-gland | 1× | 1 | · | part |
| 5 | O-Ring Set | oring-set | 1× | 1 | · | part |