Check Valve (Backflow Prevention)
AssemblyOne-way valve preventing seawater from flowing back into the bilge when the pump is off. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Check Valve (Backflow Prevention)
4 top-level lines as of r14121| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Check Body | bilge-pump-check-body | 1× | 1 | · | part |
| 2 | Check Flapper | bilge-pump-check-flapper | 1× | 1 | · | part |
| 3 | Check Spring | bilge-pump-check-spring | 1× | 1 | · | part |
| 4 | O-Ring Set | oring-set | 1× | 1 | · | part |