
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