I need to have two alternatives for air valves, which I have to attach to particular scenarios, e.g. the first one is for air valves with equal outflow and inflow orifices, the second one is for air valves with different orifices for outflow and inflow. I cant find for now such thing.
And for example to combine alternatives for active and inactive pressure relief valve with this (unknown for me) two types of alternatives relative to the air valves.
If there is no such a tool, I can use flex tables and global edit, but if there is alternatives for that, it will be better.