SpudFiles

do you think it would be safe to use a 3/8" slide valve rated to 10bar at 25 - 30 bar ?

has anyone used them to pilot QEVs or piston valves ? how good they perform ?

Ragnarok is (or was) using a slide valve on HEAL to pilot a qev at 22 bar.

I'm not sure what his is rated at.

It seems as though it works rather well.