| 1 | The new processing spool valve seat must meet the requirements of the drawings. | |
| 2 | Don't operate and spool under full load over one minute continuously. | |
| 3 | Remove the union nuts and end connectors from the valve cartridge first. | |
| 4 | Measuring valve spool with holes and gaps, valve hole diameter is 50? | |
| 5 | These valves contain two coils and one valve body and spool assembly. |