We manufacture slam-shut valves based on ball valves design with a gas-spring actuation and control unit
SSV valves, depending on the requirements,protect the gas pipeline both against an excessive, uncontrolled increase of pressure (protection of sensitive equipment on the installation)
and optionally against an excessive pressure drop, e.g. in the event of damage to the gas pipeline (shut-off of escaping gas downstream the valve).
All ball valves are equipped with gas-spring actuators with a control unit enabling automatic, rapid closing of the valve and shutting off of the gas flow in accordance with EN14382 or any other agreed time. In addition, the actuator allows local and remote operation, depending on requirements.