Product Patents -

Product Patents

Equilibar® back pressure regulators are subject to one or more of the following patents:

Multi-Orifice Back Pressure Regulators (including but not limited to the following series: LF, LV, HxP, HT, GS, NL, B, BD, FD, SC, BR):
US6,886,591
US7,080,660
US7,673,650
US8,215,336
DE60322443D1
GB1639282
FR1639282

Zero Flow (ZF Series) Back Pressure Regulators:
US9,447,890

Other Patents Pending

 


Equilibar® is a registered US trademark.

 

 

Equilibar News

2019 engineering team members

Engineering team expansion will enable Equilibar to reach new industries & markets

Over the years, Equilibar’s technical team has worked with clients to envision new applications and expand into industries I never could have imagined when I first started the company.  These new ventures include single use valves for the pharmaceutical industry, massive custom regulators for the defense industry, and cryogenic valves for supercritical CO2 extraction. To Read More

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