Incorporate line between pilot valve and main valve into valve cover to prevent damage and freezing.

Built-in backflow preventer as standard

Delivery time from the factory is four weeks

Compared with similar size valves, because of additional throat diameter options, it has higher discharge capacity.

20 percent less installation space than comparable models from competitors.

Auxiliary load system

Can have higher operating pressure.

Closing pressure difference can reach -3 %; The opening process does not depend on back pressure.

Functional testing and valve adjustment can be performed during operation.

It takes an extra 0.1 second for the valve to fully open.