Pressure Regulation & Flow Control Services
Proper pressure regulation and flow control requires a complete understanding of the many stages of gas delivery. PERC’s service technicians specialize in sizing regulators, working with flow schematics and performing the required inspection, maintenance and repairs necessary to keep critical system pressures and flows stable for proper supply.

Regulator & Relief Valve Repair
Complete inspection, disassembly and rebuild of your regulator and/or pilot utilizing factory authorized procedures and O.E.M. replacement parts. Manufacturer’s recommended pressure test of final assembly is completed.

Control Valve Repair & Maintenance
Expert assistance for rebuilding and retrofitting any GE Becker or VRG valve, control valve, and instrumentation/accessories.
Services include:
• Field troubleshooting/consulting
• Installation and commissioning
• Valve and stem lubrication service
• Repair and reconditioning of the following components:
– Valves: ball valve stem seals, actuator cylinder tube and piston seals
– Instrumentation: pilots, pneumatic positioners, digital positioners
• Instrumentation package upgrade installation for old or obsolete systems

Regulator & Relief Valve Training
Sensus (formerly Rockwell) & Flowsafe regulator and relief valve theory of operation, application & specification review, troubleshooting and hands-on maintenance training provided.

Regulation & Flow Control Consulting
Our expert consultant reviews your minimum and maximum flow requirements, suggests appropriate regulation solutions, plans piping configurations and confirms your project timeline.

Services Offered
• Odorization Services
• Line Heater Services
• Measurement Services
• Plug Valve Maintenance Services