What is this Hydraulic symbol

[Hamed00]

Does anybody know what the attached symbol is?

 

[hydtools]

What little I see looks like a check valve with manual push-to-open operator.

Ted

 

[zeusfaber]

Broadly concur with Ted - with the extra thought that that might be a pilot (to open) line coming in at bottom left (conventionally, I'd expect to see that drawn dotted and diagonal)

A.

 

[itsmoked]

Keith Cress
kcress -

http://www.flaminsystems.com

 

[akkamaan]

Why not include the context around this valve? And if you do please figure out how to post the next image straight into the post. Use the preview button before submitting

 

[Dzyanis]

Check valve pilot operated with manual override.
This symbol doesn't match ISO 1219 but I often meet it at the drawings.

Thanks,
Dzyanis.

https://fluidpower.pro