

I have one spare Tescom, Non Venting, Brass Regulator, 5000 psi in, 3000 psi out, in new condition.
It has one input port which is female 1/4" npt and the same for the single output port.
It has new 6000 psi LF Gauges for both input and output sides installed which may need additional tightening depending on your usage.
Output pressure is fixed but adjustable by prying out a blank plug disk where an adjusting knob would normally be.
Weighs about 7 pounds. This is a professional aerospace grade regulator.
The input could have a male foster installed and used with your existing bottle hose for connection. (that is how I use mine)
Best-Fittings sells a 2 meter hose on e-bay that could be hooked to output side with a bleed valve between hose and regulator and a female foster at the end for hook up to a fill adapter or the guns male foster connection. (Also how mine is rigged)
Another possibility for input is a nipple and nut for direct connection to your your large Carbon fiber bottle.
Price is $325 OBO shipped in lower 48 states of USA!
Thurmond