I used to have this information but I cannot find it on my computer or on HT. My 50mm has not been blowing off since I've had it so now that I've had some time I figured I would see what spring is inside of it. It is a grey spring if that helps... I'm not sure which pound spring it is (7, 9, or 11) but I've been running around 13psi and I've been getting nothing but compressor surge lately.

 

same here anybody?

 

they didnt put any colors on the re bov springs you can just easy tell which one

 

sense viren does not make

 

when you open it up you can tell which spring it is. They did not put any color on there bov springs for some ungodly reason. it just silver

compare the gap between the springs and thats easiest way to tell which one plus some times they do label them at the top fo the spring with black marker writing on them saying7psi 9psi 11psi

 

I only have one spring... maybe I'll post a picture of it and see if any of you guys can recognize it. What I do know is the ****** requires an ungodly amount of force to compress the spring.