There are two kinds of three-way control valves.One is a maixing three-way valve which mixes two kinds of fluid into one.
The other is aflow dividing three-way valve which divides fluid into two directions.
![cat04_a](https://www.thaipointglobal.co.th/wp-content/uploads/2020/02/cat04_a.jpg)
![cat04_b](https://www.thaipointglobal.co.th/wp-content/uploads/2020/02/cat04_b.jpg)
![ตาราง-01](https://www.thaipointglobal.co.th/wp-content/uploads/2020/02/ตาราง-01-6-scaled.jpg)
There are two kinds of three-way control valves.One is a maixing three-way valve which mixes two kinds of fluid into one.
The other is aflow dividing three-way valve which divides fluid into two directions.