ACCESSORIES STANDARD Drive Bush
for quarter-turn actuators
![](https://www.ps-automation.com/wp-content/uploads/hauptproduktbild_Steckkupplung.png)
![](https://www.ps-automation.com/wp-content/uploads/produktbild_Steckkupplung.png)
Keyway
Double D
SquareD
Drive Bush
Drive bush is used for mechanical connection between a quarter-turn actuator and a valve shaft. There are various machinings available such as square, double d, keyway.