Low Flow Sensitive Pressure Regulators, PRT2 Series. Available in up to 4 port types.Outlet pressure options include 10, 30, 60, 100 and 150 psig (2, 4, 6.9 and 10 bar).The temperature range is -40℃ to 71℃ (-40℉ to +160℉), with flow coefficients of 0.13 / 0.16, meeting the requirements for various gas applications.