OUR PATENTS.

Gas Line Control System and Modular Variable Pressure Controller

Patent number: US 9,400,060

Abstract: A pneumatically controlled assembly, system, method and device for the regulation of pressure of a gas as it flows in a pressurized line and including at least one loading valve which is set to respond to variations in pressure in conjunction with a pneumatically actuated process control valve so as to effectively regulate and maintain pressure of the gas in the pressurized line.

Type: Grant

Date of Patent: July 26, 2016

Assignee: VRG Controls, LLC

Inventors: James Michael Garvey, Vladimir Rimboym

SENSING PRESURE

CONTROL SPRING

ADJUSTABLE ORIFICES

SENSING DIAPHRAGM

DIAPHRAGM

Gas Line Control System and Modular Variable Pressure Controller

Patent number: US 10,234,047

Abstract: A pneumatically controlled assembly, system, method and device for the regulation of pressure of a gas as it flows in a pressurized line and including at least one loading valve which is set to respond to variations in pressure in conjunction with a pneumatically actuated process control valve so as to effectively regulate and maintain pressure of the gas in the pressurized line.

Type: Grant

Date of Patent: March 19, 2019

Assignee: VRG Controls, LLC

Inventors: James Michael Garvey, Vladimir Rimboym

SETPOINT ADJUSTMENT

EXHAUST (DISCHARGE)

CYLINDER TOP

BALANCED VALVE

CYLINDER BOTTOM

BALANCED VALVE

Gas Line Control System and Modular Variable Pressure Controller

Patent number: US 10,876,645

Abstract: A pneumatically controlled assembly, system, method and device for the regulation of pressure of a gas as it flows in a pressurized line and including at least one loading valve which is set to respond to variations in pressure in conjunction with a pneumatically actuated process control valve so as to effectively regulate and maintain pressure of the gas in the pressurized line.

Type: Grant

Date of Patent December 29, 2020

Assignee: VRG Controls, LLC

Inventors: James Michael Garvey, Vladimir Rimboym

© 2021 VRG Controls, LLC 

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