Extra relief valve

[desert trader]

I'm installing a Prince 21 gpm pto pump with a Cross 2 spool control valve that is 30 gpm with adjustable 2500 psi relief valve and is open center. Do I need an extra relief valve between the pump and control valve?

 

[RickB]

You do not.

 

[kennyd]

You do not.

^^^^^^^^^
What he said.