🔒 Secure Your Operations with Confidence!
The Control Devices ST25-1A ST Series Brass ASME Safety Valve is engineered for reliability, featuring a preset relief pressure of 60 psi and a robust flow rate of 61 cfm. Crafted from durable brass with a stainless steel spring, it ensures corrosion resistance and can withstand temperatures up to 250°F, making it ideal for high-temperature applications. With ASME safety ratings and easy installation, this valve is a must-have for professionals seeking safety and efficiency.
F**T
Works fine; seems to release in the 60 psi ballpark
Reasonable quality; arrived with sealant applied to threads; has been working fine for 2+ months as a purge valve with my CO2 regulator. Did test to ensure that it releases around 60 psi and it did at what was indicated to be 62 PSI on a guage which is likely +/- 3 PSI so that was good enough for my purposes and did not attempt to adjust. (Am not sure offhand if it can be adjusted and now that it is installed, am not going to check.)
L**D
Was what I needed for pressure pot
Vents at 60 psi (measured was 61 but that's well within spec) and reset at 35. Tiny hiss right before full open but less than 1 psi range this occurs in (for me 60-61psi). Has ample dump capacity fully venting my 2.5 gallon pressure pot in under 3 seconds. No leaks, stock sealant seemed to work great.
C**A
Good quality good price
Got this valve to replace a very poor quality valve on a pressure pot. No leaks and pops off within a couple of pounds of advertised set pressure.
W**H
One worked fine, the other not so much
The first of these worked well, but the second has a slow leak even at 40 psi. A 2.5 gallon pressure pot dropped from 50 psi to 40 psi with no other leaks. Soap test showed only the leak from the exhaust part of the valve. Going to try a new one. Update New one holds at 50 psi fine, begins to slow leak at 55. Works fine for a resin pressure pot.
A**R
Great price, and preset too!
No one wants to risk there safety on a cheap safety valve. I was building a pressure pot and needed a new safety valve. The price was really good, and the quality is outstanding. Love the fact that it was already preset so I didn’t have to dial it in. If you need a safety valve, this is the one for you!
M**.
Did the job
Bought this for a pressure pot I was building for resin casting. Tripped exactly to spec and is solid. Would buy again if I ever need a replacement.
P**S
60 psi accurately set.
Haven't used this last one , but have used one, the same before. I use it on my Keene gold dredge air pump , it's work perfectly for my needs 60psi for divivg.
J**E
LEAKS AND POPS TO SOON
It leaks air at 50 psi and above. It pops and releases air at 58 psi.
Trustpilot
1 day ago
2 weeks ago
