Operating Accessories for Ductile Iron Gate Valves

Resilient seat gate valves are suitable for pipelines transporting drinking, raw or waste water with a temperature no higher than 60°C. The gate valves and the components that come into contact with drinking water comply with standard EN 1074-2 and the drinking water regulations of many countries respectively.

Composed of strong and durable ductile iron, resilient seat gate valves operate in two different ways:

1. When fully opened: the gate completely frees the corresponding part of the valve’s body, allowing a passage of fluid; and

2. When completely closed: the gate rests on its seat in the body of the gate valve, stopping the flow of fluid in the pipeline with total watertightness.