It is a protection system in accordance with Directive 2014/34/EU and the harmonized standard EN ISO 13617-2
APPLICATION: The emergency shut-off valve is installed in the fuel line and is designed to protect against the risk of product loss by shutting off the flow in the event of an accident, damage or fire. The shut-off valve is available in a single seat or double seat version when it is necessary to shut off both lines from the underground storage tank (inlet) and to the dispenser (outlet). The valve allows the full flow rate during normal operation.