Pressure Reducing Station
Pressure Reducing Station
(OP)
Any online resources for pressure reducing stations?
I am curious as to how they work, and if they can reduce pressure to a set psi, or if it's just a set number of psi it takes off the head.
I am curious as to how they work, and if they can reduce pressure to a set psi, or if it's just a set number of psi it takes off the head.





RE: Pressure Reducing Station
http://www.cla-val.com/Cla_TASeminars.cfm
RE: Pressure Reducing Station
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http://virtualpipeline.spaces.msn.com
RE: Pressure Reducing Station
In the most basic ones, a small diameter lateral line acts on a diaphram. The diaphram has a spring providing counter force. The operator sets the range of motion of this diaphram by adjusting the spring tension. The diaphram acts on a valve stem downstream. The valve opens or closes as needed, and provides increased or decreased pressure drop, as needed.
Engineering is the practice of the art of science - Steve