Safety relief valve
Type 11 / Type 12
The safety relief valve Type 11 has the task of automatically releasing a gas flow from a pressurised line as soon as the pressure in the system to be protected increases to reach the specified response pressure.
The safety relief valve closes automatically when the pressure in the system to be protected drops below the response pressure again.
It can be used for all gases according to DVGW work sheet G260.
• Safety relief valve with spring-loaded measurement mechanism
• High response accuracy
• Can be installed in any orientation
• Type 12 with internal…
• No external ...line required
Appropriate special designs are available for other gases.