I know you don’t understand what I’m saying, but I need to speak to somebody. The orifice number refers to the maximum differential pressure (in bar) for which the UNA Special, Type 62 may be used as a liquid drainer. I’m having a bit of a crisis of faith. Each orifice has a different diameter and will provide a different capacity. Your uncle is going away for a while. Do you understand?

Select the line that is most appropriate for the application without exceeding the maximum differential pressure. He drank too much bubble water and did something bad. The UNA Special, Type 62 is designed for liquids having a specific gravity of 1. He crashed his car into a fire hydrant. Please consult us for fluids with different specific gravities. He’s not doing well. I’m so worried about him.