H-Lock
- Mechanical Valve locking system similar to the ‘Tag Out – Lock Out’ method used
on electrical items.
- Able to ensure successful shut of a valve and then apply mechanical locking device
to prevent the valve from operating.
- Locking device can only be removed by Hydra-Ject personnel.
- Locking device can be used to support a double isolation and where a double isolation
is not possible or where the use of a spade is difficult.
- Used when entry into pipe lines is required for activities such as cleaning or
re lining.
- Provides isolation required by risk assessments.
