All Products
Equilibar offers a range of fluid control products suitable for a multitude of applications for lab and industrial use. Our signature technology is our dome-loaded, multiple orifice back pressure regulator with models available in a wide range of Cv, max pressure and temperatures. Equilibar also offers a large selection of electronic regulators, pressure-reducing regulators, specialty valves and regulators, and vacuum regulators to provide the optimal solution for the most complex scenario.
Back Pressure Regulators
![research series back pressure regulator](https://www.equilibar.com/wp-content/uploads/2013/07/research-back-pressure-regulator_2201-150x150.jpg)
![general service back pressure regulator GS series](https://www.equilibar.com/wp-content/uploads/2013/07/back-pressure-regulator1-150x150.jpg)
![industrial service back pressure valve BD series](https://www.equilibar.com/wp-content/uploads/2013/07/back-pressure-valve-150x150.jpg)
![Equilibar GSDM8 with electronic pilot](https://www.equilibar.com/wp-content/uploads/2024/04/GSDM8-with-pilot-straightened-for-web-include-150x150.jpg)
Specialty Back Pressure Regulators
![photo of FDO6 sanitary back pressure regulator](https://www.equilibar.com/wp-content/uploads/2018/07/MG_1579-SQ-web-300x300.jpg)
![photo of Equilibar B6R supercritical back pressure regulator](https://www.equilibar.com/wp-content/uploads/2018/07/B6R-clipped-path-WEB-SQ3-300x300.jpg)
![HT Series](https://www.equilibar.com/images/HT1-high-temperature-regulator_220.jpg)
![High Pressure Equilibar Back Pressure Regulator image](https://www.equilibar.com/images/EHP-high-pressure-regulator_220.jpg)
![mity-mite-replacement_regulator](https://www.equilibar.com/wp-content/uploads/2017/04/MG_1845-web-268x300.jpg)
Vacuum Regulators
![image of equilibar high precision vacuum regulator EVR with mechanical pilot](https://www.equilibar.com/images/stainless-steel-vacuum-regulator_120.jpg)
![image of Equilibar High Flow Vacuum Regulator with mechanical vacuum pilot regulator](https://www.equilibar.com/images/PVC-vacuum-regulating-valve.jpg)
![photo of an Equilibar vacuum regulator with electronic pilot regulator for automation](https://www.equilibar.com/wp-content/uploads/2023/12/EVR-GSD8-QPV-M-300by300-Copy.jpg)
![photo of an Equilibar EVR-BD16 with an electronic pilot regulator](https://www.equilibar.com/wp-content/uploads/2023/12/EVR-BD16-QPV-300x300-1.jpg)
![photo collage of vacuum pilot regulator](https://www.equilibar.com/wp-content/uploads/2018/12/vacuum-pilots-300x300.jpg)
Pressure Reducing Regulators
![LPR2 Ultra Low Pressure Regulator](https://www.equilibar.com/images/LPR2-low-pressure-regulator_120.jpg)
![Model 10 Pressure Reducing Regulator](https://www.equilibar.com/wp-content/uploads/2013/12/Model10-162x300.jpg)
![model 41 high flow low pressure regulator](https://www.equilibar.com/images/high-flow-low-pressure-regulator-2.jpg)
![Series-3000-High-Pressure-Regulator](https://www.equilibar.com/wp-content/uploads/2013/07/Series-3000-High-Pressure-Regulator-145x300.jpg)
Electronic Pressure Regulators
![Photo of Equilibar QPV Electronic Pressure Regulator](https://www.equilibar.com/wp-content/uploads/2019/01/EQ-QPV-for-web-product-page-150x150.jpg)
![image of QBS electronic pressure regulator](https://www.equilibar.com/wp-content/uploads/2018/02/QBS-electronic-pressure-regulator-0218-150x150.jpg)
![photo of Equilibar GP Series Electronic Pressure Regulator](https://www.equilibar.com/wp-content/uploads/2018/02/GP-Series-electonic-pressure-regulator-1000x1000-0218-150x150.jpg)
![The EPR-3000 controls pressure precisely in the high pressure range of 0-3000 psig](https://www.equilibar.com/wp-content/uploads/2016/06/dual-valve-pressure-controller-150x150.png)
Learn more:
How our back pressure technology works
What is a back pressure regulator?
Note: the terms “ Back Pressure Regulator ” and “ Back Pressure Valve ” are often used interchangeably. On this website, we prefer using the “Regulator” term to refer to both.