- [ T07 - Three-way valve with two or three switch positions ](https://piggingsystems.com/en/products/three-way-valves/t07-three-way-valve-with-two-or-three-switch-positions.md) - [ T41 - Three way valve, cylinder ](https://piggingsystems.com/en/products/three-way-valves/t41-three-way-valve-cylinder.md)