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Equilibar, LLC. Datasheets for Pressure Relief Valves

Pressure relief valves are self-actuated safety valves designed to relieve excess pressure upstream from the line.
Pressure Relief Valves: Learn more

Product Name Notes
New Beta HT Series Extends Temperature to 450C Equilibar has just made its HT Series back pressure regulators available for beta release to select customers. These regulators utilize a graphite...
Equilibar's Research Series back pressure regulator offer precision performance for high pressure applications up to 5000 psig. These regulators provide stable inlet pressure across widely varying flow rates, for liquid,...
Controls Back Pressure Between: 0.02 (.5” WC) to 1000 psig For pressure control at low flow rates Temperatures to 327ºC (620ºF ) Standard Cv from 1E-11 to 0.07 Standard 316L...
Controls Back Pressure Between: 0.02 (.5” WC) to 3000psig Optimized for ultra low flow pressure control applications Temperatures to 327ºC (620ºF ) Standard Cv from 1E-11 to 0.05 Standard 316L...
Controls Back Pressures Between: 0.02 (.5” WC) to 5000 psig High precision and accuracy Temperatures to 327ºC (620ºF ) Standard Cv from 1E-11 to 0.07 Standard 316L Stainless Steel Body;
Controls Back Pressures from: 0.02 (.5” WC) to 1000 psig Can be configured for vacuum service Temperatures to 327ºC (620ºF ) Used in higher flow rate applications Standard Cv from...
Precision Back Pressure Regulator for Hygienic Service For gas, liquid and mixed phase processes Wide Range of working Pressures and Flows Rugged 316 stainless steel Bar Stock Design with no...
Precision Back Pressure Regulator For gas & mixed phase processes Rugged Bar Stock Design Available in ¼ inch through 1 inch sizes SS316 standard with Hastelloy C optional Diaphragms available...
Precision Back Pressure Regulator For liquid, gas & mixed phase processes SS316 Rugged Bar Stock Design Unique Chatter Suppression Feature in liquid only applications High Precision and sensitivity PTFE, stainless...
Standard Pressure Range: 0.02 (.5” WC) to 1500 psig Ultra Low to Zero flow performance Standard Cv from 1E-11 to 0.01 Standard 316L Stainless Steel Body; Hastelloy C and PTFE...