2 replies to this topic

[panagiotis]

Hello everyone,

The self actuated pressure reducing valves can have different openings during the operation or they have a constant opening?

[fallah]

Hello everyone,

The self actuated pressure reducing valves can have different openings during the operation or they have a constant opening?

 

Hi,

 

As far as there is no fluctuation in upstream/downstream pressure of such valve; the valve opening would be almost constant, otherwise the opening could be variable to adjust for pre-specified pressure reduction.

[panagiotis]

Thanks for your answer!!