PRE3 Series High Flow Sensitive Pressure Regulators are available in up to 6 port types.Outlet pressure options include 30, 60, 100 and 150 psig (2, 4, 6.9 and 10 bar).The temperature range is -40℉ to +160℉ (-40℃ to 71℃), with a flow coefficient of 1.1, meeting the requirements for various gas applications.