Nozzle Check Valve

IG-600B series valves are used as a detection element and detention of the counter flows in pumping stations or pipes in general. They are custom made and adjust themselves perfectly to the hydraulic conditions of the facility.
Their construction of cast steel allows a hydraulic profile to be obtained with a very low loss of charge which improves the output of the pumping station. On the other hand, the simplicity of its mechanism guarantees a quick reaction to any counter flow.