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
EP2724060

Other Patents Pending

 


Equilibar® is a registered US trademark.

 

 

Equilibar News
Schematic showing vacuum holding table with vacuum regulator

Meeting the challenges of vacuum holding applications

Vacuum technology is commonly used to hold objects in place for processing or positioning. Vacuum table, vacuum conveyor and vacuum pick-and-place operations are examples of this type of application. In most vacuum holding applications, flow rate and pressure vary significantly during start-up and when disruptions occur in the manufacturing process. While some vacuum applications are Read More

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