Parker H series pump question

[EastBerkshireCustoms]

I picked up a Parker H series pump for a project. It has a built-in relief valve and flow divider. I was wondering if anyone had experience with this model? If I read the spec.'s correctly, I believe I can leave the secondary port and relief port blocked if not needed? *NOTE: ''D'' Circuit: Relief valve flow and flow divider secondary flow return to pump inlet internally - primarily used in ''on-road'' equipment power steering.
I am not familiar with this style pump and don't want to blow it apart.

[oldnslo]

Do not block the secondary port unless there is an internal passage between this port and the pump inlet. Blocking this port with no internal connection will destroy the pump.

Roy

[EastBerkshireCustoms]

That was my concern and wanted a 'double check' on the Note "D", which indicates that it does return to inlet internally.