Equilibar Precision Low Pressure Regulator
Our unique back pressure technology offers much greater stability and precision
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Equilibar's back pressure regulators are pilot operated. The advantage is that there is no internal spring to cause pressure increase as the flow rate rises. The elegant design offers high turn down ratios, many material options for compatibility, and scales to sizes from 1/16" through 4"
Details for Equilibar back pressure regulators.
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vacuum regulators

Precise control of vacuum pressure at all flow rates. (more)

High precision vacuum pressure regulators allow vacuum to be controlled accurately at both high and low flow rates. Equilibar's unique technology is available in materials compatible with aggressive chemistry or high temperatures. Low flow 1/8" models through 4" high flow models. Calibrated in vacuum, vacuum through positive, and absolute pressure ranges.
Details on Equilibar vacuum regulators.
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Equilibar Vacuum Regulator

research back pressure regulators

Precision in severe service conditions, wide flow range (more)

Our Research Series offers researchers incredibly wide flow ranges, temperatures to 300C and pressures to 5000 psig. Chemical compatibility is no problem with our SS316 and Hastelloy bodies, PTFE diaphragms, and optional FFKM o-rings.
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Equilibar Vacuum Regulator

electronic pressure regulators

Computer automation for your process (more)

Our electronic pressure regulators from Proportion-Air offer the highest available precision and resolution in their class. By combining our precision back pressure regulators with these electronic pressure regulators, the result is stable electronic pressure control of even your most severe service chemical applications.
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Equilibar Vacuum Regulator

pressure reducing regulators

For Air and inert gases, 0.02 to 5000 psig (more)

Equilibar offers several lines of precision regulators that are ideal for providing the set-point pressure to our dome-loaded back pressure regulators. High pressure 5000psi models and precision low pressure regulator models available.
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Pressure Reducing Regulator
Equilibar, LLC
320 Rutledge Road Fletcher, NC 28732
Tel: (828)650-6590 Fax: (801)504-4439
inquiry@equilibar.com



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about equilibar

Equilibar is proud to provide precision pressure controls to the most sophisticated and demanding clients worldwide. We strive for 100% customer satisfaction. Our customers report that our product is uniquely capable of fulfilling their challenging application requirements.

key technology

Equilibar has developed a unique, patented dome-loaded technology that gives its back pressure regulators and vacuum regulators 5X more precision than traditional spring regulators.