Nitrogen pressure check of a manifold @ 5000 psi

[fwmnelson]

I am looking for some background on high pressure nitrogen, manifold inspection.

Any useful tips on suppliers of pumps and hose and valving appreciated, The current plan is to use a 62X pump, SST braided lines, 7500 psi gauge and ball valves, and regulated dry nitrogen tank.

This is not rocket science, but needs to be done cost effectively.

I would consider outsourcing the job.

The manifold is only 4" square, fabbed from 304 SST