Is it used in Thai or Balanese cooking and if so, how please?
You can use the adapter at the dryer or on the wallone way it's a reducer from your dryer where you hose is a 3 hose. or it's a reducer at the end of 4 hose to fit the 3 wall mount. Either way it will be OK.
Billboxing knows his gloves for sure. lol. I learned something today. Great detailed answer.
Darcy's Formula is the general equation for flow of fluids. I was going to list it here, but the notation would be too difficult to express in this format. Find a copy of the book Flow of Fluids Through Valves, Fittings, and Pipe, Technical paper No. 410 by Crane Valves North America