![](https://utgmix.com/wp-content/uploads/2020/06/Mechanical-seal-1.jpg)
Mechanical seal
Mechanical seals always require a buffer liquid system except for single acting seals. UTG applies single, double or triple acting mechanical seals depending on the required sealing security of the vessel.
![](https://utgmix.com/wp-content/uploads/2020/06/Stuffing-box-1.jpg)
Stuffing box
A stuffing box is a simple and cost-effective shaft seal.