The Hoke LR6065-064 is a 316 stainless steel right-angle relief valve from the R6000 series designed for accurate proportional pressure relief. It features a maximum operating pressure rating of 700 psig (48 barg) and uses Kalrez seal material for high chemical and temperature resistance. The valve is suitable for gas and liquid process systems, test labs, and fluid control installations requiring precise cracking and reseat pressure consistency.