Pneumatic Solenoid source

[Chris Fultz]

Originally Posted by IndySam

I'm not an inspector but if I were these valves wouldn't pass. Not only is the CV more than twice the allowed rate they also are only rated for 115psi and would require a second pressure relief valve on the low side.

After looking closer, I had noticed the Cv issue and was going to do an edit.
On the pressure side, these are on the downstream side of the regulator, and operate at 60 PSI.

Originally Posted by IndySam

This is the same valve supplied in the KOP except for the 12vdc coil.
As long as you stick with the VUVG M5s you will be legal.
The larger M7 are the ones that flow more.

Although since they were in a previous KOP you could assume they are legal, but I cannot find any documentation on the specs to show that. I don't think it safe to assume older KOP items are legal to current rules (think FP motors ...).