Check Valve Assembly
AssemblyTwo in-line swing-check or poppet valves (inlet and outlet) preventing backflow and maintaining pig position between cycles. 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 Assembly
3 top-level lines as of r125230| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Inlet Check Valve | pig-launcher-receiver-check-valve-inlet | 1× | 1 | · | part |
| 2 | Outlet Check Valve | pig-launcher-receiver-check-valve-outlet | 1× | 1 | · | part |
| 3 | Check Valve Body Block | pig-launcher-receiver-check-valve-body-block | 1× | 1 | · | part |