| Feature and Function: 1.This valve is new design of hydraulic butterfly valve,which is used at the outlet of the pump,The function is cut-off and non-return,which this valve can replace the globe valve and check valve the outlet.When it is used as a check valve, it can fast shut-off in two stages when closing.which it can avoid the water hammer to protect the pipeline system. 2.We use accumulator to instead of the heavy hammer of traditional hydraulic butterfly valve,which the reserve energy replace the potential energy,so the valve is small in volume,light in weight.convenient in repair. 3.The hydraulic station and electric control box can be installde with the body and also can be separately installed.The body of the valve can be installed vertically or horizontally.The end user should choose according to service situation. 4.This valve is in triple off set metal seat structure and easy to reach zero leakage. For more information,just feel free to contact us. |
