When
Damage or blockage of the solvent line
Parts and additional items required
Solvent lines from shut-off valve to pump head
Solvent suitable to flush out harmful substances
Solvent suitable for your application
Preparations
To flush out harmful substances, purge the pump with an appropriate solvent.
Parts affected
No. | Description |
---|---|
1 | Shut-off valves, A and B |
2 | Pump heads, A and B |
3 | Solvent line from shut-off valve B to pump head B |
4 | Solvent line from shut-off valve A to pump head A |
Follow these steps
Disconnect the solvent line on the shut-off valve and on the pump head.
Install the new solvent line.
Purge the pump using the solvent for your application.