The RegO® AR Series
Cryogenic Angle Relief Valve
Custom pressure settings.
Standard 2 week delivery.
You spec it, we build it. Fast.
RegO delivers increased ﬂow rates, tamper-proof settings, 100% shut off and engraved speciﬁcations—and we deliver fast. Give us your custom pressure settings and get your low maintenance, 100% tested AR series angled relief valves in just 2 weeks.
AR Series brochure & ordering information
All the system benefits, specs and technical documentation.
The AR Series product portfolio
Built better to last longer
Quality materials, innovation and long-lasting design, that’s how we can offer a 10-year product warranty—double that of other companies.
CRYOGENIC LIQUID & VAPOR SERVICE
BULK STORAGE TANKS
MICRO BULK TANKS
Build a better system with the AR Series
Custom pressure settings. Fast.
Custom settings from: 22 psig to 566 psig 1.5 barg to 39.02 barg 2 week delivery
ASME certiﬁed flow rates
Rigorously tested to open at ± 3% and ensure full flow at 10% pressure above set point or 3 PSI, whichever is greater
Bubble tight seal
Seat design ensures proper centered alignment on clo-sure after pressure relief for a consistent bubble tight seal
We secure your set point 4 different ways
3 locking pins and a locking lanyard provide visible, tamper proof protection
We protect the spring to protect your system
Our encapsulated spring avoids direct contact with the flow path of cryogenic vapor to ensure set point integrity and consistent performance for the life of the valve
Psig and barg pressure settings, datecode, speciﬁcations, and certiﬁcations are permanently engraved onto the valve