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

Applicable Products: VPC Valve Pilots Controllers - ALL MODELS

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

Applicable Products: VPC Valve Pilots Controllers - ALL MODELS