Kromschroder Safety shut-off valve JSAV
JSAV 25…..
JSAV 40…..
JSAV 50 – 100…..
• For positive pressure with over-pressure shut-off
• DN 25, DN 40: with under-pressure shut-off
• Large adjusting range for trip pressure
• DN 25, DN 40: no purge line required
• EC type-tested and certified
Controls which are connected downstream of a gas
pressure regulator are secured against excess gas pressure.
If the required operating conditions are not met, the gas
supply is shut off.
A safety shut-off valve is required in accordance with
EN 746-2 for all gas pressure control systems in which
the controls downstream of the gas pressure regulator
are not resistant to the supply pressure.
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