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The Burling Valve Steam Regulator
Standard Operating Cycle
up to 400 PSI (28 Bar)
1/2" to 4"
with the option of 6" & 8" Flanges
up to 450°F (232°C)
Valve is normally open. Incoming steam fills the chamber
As steam moves through the regulator, it fills the void on the bottom side of the diaphragm via the sensing port. (downstream sensing is also an option)
When the pressure below the diaphragm equalizes with the spring pressure, the valve closes at the set pressure.
As pressure decreases downstream, the spring forces the valve open and allows steam to pass through to the process at the desired pressure and temperature.
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