Flow arrow symbol
Also called Flow direction
An arrow on the line shows the flow direction. It matters for check valves, globe valves, control valves, strainers and orifices, which must be installed the right way round.
Isometric
What the flow arrow symbol means
An arrow on the line shows the flow direction. It matters for check valves, globe valves, control valves, strainers and orifices, which must be installed the right way round.
How it is drawn
Where you see it
Most isometrics, at least once per line and near directional items.
Related symbols
Frequently asked questions
What does the flow arrow symbol look like?
A solid arrowhead on the pipe line.
Where is a flow arrow used?
Most isometrics, at least once per line and near directional items.
Every flow arrow on your isometrics, tracked to the test pack.Deskely Testpack builds test packs from the line list and the drawings, records the test in the field and tracks reinstatement to the last spade.
- In production since 2014
- Thousands of daily users
- On MODEC FPSO projects since 2016