Torpedo regulators

[Number six]

Hello all! I am putting a project together, and I mocked it up last night with an hpr I had handy. I have a Max-flo ready to be installed when I get to that point, but the Torpedo was what I had to hand.
Long story short, the input port is in an ergonomically much gooder location. Unfortunately, the operating psi's are too many.
Has anyone lowered the operating pressure of these Torpedoes?
Thanks in advance!

[Sdawg]

Its range should be something like 0-500psi

[Number six]

I thought I read a post that stated their range as 200-600.
I probably should have tested it myself, but that will probably involve an overhaul on a reg that may be useless to me.

[mueller]

While we're here, any MCBers selling reg seats for these? I happen to have a couple on teh workbench right now