Here are six common errors made in Safety valve installation.

1. Safety valve is not mounted vertically.

2. Block valves are installed at the upstream and or downstream of safety valve.

3. The inlet pipe size is smaller than connection size of the safety valve.

4. A cap or plug is installed at the vent line.

5. The diameter of outlet pipe is smaller than the Safety valve outlet.

6. The discharge outlet is not located at safe distance that could harm workers