OCV Control Valves has 60+ years of experience providing control valves for the aviation fueling industry. Common control functions include aircraft fueling and fuel storage, fuel filtration control, pump discharge control, backpressure control, pressure relief, truck and rail car loading. It maintains certification to ISO 9001:2008 and its valves are certified to 2014/68/EU PED. Its program ValveMaster Fuels create custom valve specifications based on system information entered by the user. For more information: http://www.controlvalves.com/valvemaster.asp.