ECON® Hydro impulse unit Aluminium Suitable for type: SOS Globe valve
Product documents
| Document | Document type |
|---|---|
| Product Manual | Installation Operation Manual (PDF) |
| Product overview |
Aluminum 1, 2 or 3-piece hydraulic impulse unit for operating the ESD valves.
Application
- The hydraulic impulse unit is mounted at a safe distance, in another compartment, from the ESD valve. By pulling the lever of the impulse generator the oil volume below the plunger is displaced through the transfer line to the activation cylinder of the ESD closing. The volume of oil displaced under pressure will move the piston rod of the cylinder, releasing the blockage and closing the valve.
Technical information
Tables
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