relief valves OPEN when system pressure reaches the set pressure and CLOSE when system pressure falls below the set pressure.
316 / 316L Stainless Steel
1/4″ ~ 3/4″
- Max. Operating Pressure
3,000psig @ 38˚C
- Operating Temperature
-23˚C ~ 191˚C
Adjustable Cracking Pressure Spring Range(1~250 psig)
- High-pressure-select and install the spring that covers the required set pressure
apply the matching label to the cap.
- Low-pressure IHRV series – the spring is already installed.
※ For valves not actuated for a period of time, initial relief pressure may be higher than the set pressure.