Burling Valve process pressure valves and regulators are built to withstand your toughest industrial processes.

We work hard to source American made castings and components for our valves and regulators. Click below to see where many of the components are made.

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Burling Valve is a Proportion-Air brand.
Our COVID-19 update.

Burling Valve - a Proportion-Air brand - is a US manufacturer with a reputable global distribution network and manufacturing facilities located in Texas and Indiana. All Burling Valve process regulators & valves are made in the USA and we are pleased to offer free application support, quick quotes, great lead times and custom engineered solutions.

Burling Valve manufactures a wide range of products including pressure reducing regulators, back pressure regulators, differential regulators and electronic pressure regulators for applications controlling the pressure of most gases and fluids. Burling offers these regulators as direct-acting (spring-loaded), dome-loaded or piloted with electronic or mechanical control.

With proven and successful applications in every industry, Burling touts fast delivery, competitive pricing, numerous wetted and body materials, large CVs and top-entry inline maintenance. 

4-6 Week Lead Time

No Expedite Fee
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