1/4" ASME Brass Safety Relief POP Off Valve, American Made, COMPRESSORS, Tanks (25 PSI)

Make a mental note not to try to bleed off pressure with this valve. I'm using a 60 gallon compressor with a 150 psi pressure and some check valves for this. I needed to relieve pressure between two check valves in order to replace a part, and I figured I could do so by bleed it down. Nope, as soon as you get some air moving, the valve opens wide. On this thing, 150 psi a foot or two away from your ear will cause them to ring for a short time. I'm not sure if it closed on its own or if I had to depress the pin again manually. The massive, unexpected noise had left me dazed and confused.

Cali Best

| Aug 25, 2021

avoid. It's possible that some of the other reviews are bogus. What did I get from the factory to avoid? Casing was heavily chewed up, threads were completely chewed, heavy corrosion was present, brass plating flaked off in the letter it was sent in, and the spring inside was extremely messy. The product no longer fits the pull ring when it is completely stretched out. Don't buy because they're obviously fakes or something. I'm completely perplexed.

Darian THORPE

| Dec 03, 2021

There isn't much to say because it is what it is. The precision of the machining is superb. It, along with a few other fittings, are being used to repair a faulty valve system on an old Porter Cable 6 gallon air compressor. Holding air and all, this was a successful venture.

Wesley Terry

| Apr 27, 2021

I'm using it with my pressure cooker. This was purchased to replace a leaking pressure release valve that came with my harbor freight pressure pot. I need it to not leak because I use it for casting. This was a fantastic solution. It discharges at the proper pressure.

Roselyn Good

| May 25, 2021

The 100 SCFM, USA-based radio station was purchased by me. Conrader SRV250 is a vehicle that was designed by Conrader. The number 14 was as specified, but a no-name 67 SCFM relief valve was installed instead. I'm not sure why I waited for this when no-names were cheaper and available the next day. It has been returned. br>At this price, I wouldn't buy again.

Reuben Patrick

| Jul 13, 2021

This was used to fix a leaking Milton pop off valve. I was under the impression that Milton would be good, but it turns out that this one is. After a few months, there hasn't been any leakage!.

Madilyn Farley

| Jun 28, 2021