FW Murphy Production Controls
From a simple air-fuel ratio controller, which precisely adjusts your air/fuel mix to maintain targeted emissions levels over a variety of conditions, to a complete integration package pre-calibrated specifically for your engine model, FW Murphy has an emissions solution for you. Murphy provides better performance through fuel efficiency, automation, and state-of-the-art technology.
Optimizing your engine’s performance and maintaining emission compliance is easier than ever with the Murphy Engine Integrated Control System (EICS). It is a complete integration package pre-calibrated specifically for your engine model. EICS combines key components - ignition system (powered by FW Murphy’s IntelliSpark Ignition technology), air/fuel control, speed governing, interface and diagnostics, sensors, harnesses, catalyst and engine control unit (ECU) - in one package, saving you money and man-hours associated with the installation and setup of separate engine components.
The EICS has been pre-configured for your convenience, ensuring your engine will run at optimum performance without the need for manual field adjustments. Its D-EPR valve accommodates wide variations in fuel composition and speed/load ranges, maintaining efficiency with load following technology for even the toughest gas lift applications. In addition, the EICS eliminates the need for pretest site visits by maintaining emissions - saving you time and money. With EICS you can be certain your site will pass required testing, like Quad J testing, without the need for pretesting to get dialed in.
Each EICS system was designed and tested to ensure your specific engine model runs at optimum performance, eliminating the need for manual field adjustments. The system is currently mapped for the highest population of engines in the field, including the following engine models:
· Arrow VRG 330
· Caterpillar G3304 NA
· Caterpillar G3304B NA
· Caterpillar G3306 NA
· Caterpillar G3306B NA
· Caterpillar G3306 TA
· Caterpillar G3306B TA
· Caterpillar G3306 TAA
· Caterpillar G3306B TAA
· Caterpillar G3406 NA
· Caterpillar G3406 TA
· Cummins G5.9
· Cummins G8.3
· Cummins KTA-19
Sales Bulletin - Engine Integrated Control System
1010670 2016/09/08
Sales Flier - Engine Integrated Control System
1110851 2017/04
Sales Brochure - Engine Integrated Control System
1210983 2017/06
The AFR-64L air/fuel ratio controller provides state-of-the-art engine control in one simple, easy-to-use product. Automatic Operation means no operator intervention is needed – the AFR-64L controller automatically tracks multiple factors, including engine load, tailpipe emissions and more, then precisely adjusts the air/fuel mix to maximize fuel efficiency, minimize engine emissions, improve engine performance and reduce maintenance costs.
Emissions Compliance: The AFR-64L controller optimizes the lean-burn air/fuel mix to maintain targeted emissions levels over varying engine loads, speeds, fuel quality and ambient conditions.
Cost Savings: Pinpoint performance problems and avoid detonation. The AFR-64L controller’s advanced troubleshooting and diagnostics cover 76 critical operating parameters, allowing the operator to cut the costs of maintenance, labor, downtime and replacement parts.
Sales Bulletin - AFR-64L
0910491 2017/03/23
Sales Brochure - Air/Fuel Ratio Control
1611996 2017/04
The AFR-64R air/fuel ratio controller monitors ambient changes, reacts with precision and diagnoses potential problems before they become costly. This flexible AFR-64R controller allows storage of up to 64 load-specific air/fuel set points and automatically tracks engine load changes based on engine RPM and manifold air pressure. That’s a lot of control in a single package.
Emissions Compliance: The AFR-64R precisely tracks the air/fuel mix to maintain targeted emissions levels – regardless of variance in load, ambient air temperature or fuel composition.
Cost Savings: Pinpoint performance problems as soon as they occur–misfires, engine valve issues and more – to cut the costs of maintenance, downtime, labor and replacement parts.
Whether you need better emissions compliance, engine prognosis/diagnosis and trouble-free equipment life, the AFR-64R helps maximize the efficiency of the engine and its three-way catalytic converter.
Sales Bulletin - AFR-64R
0910475 2017/03/23
Sales Brochure - Air/Fuel Ratio Control
1611996 2017/04
The AFR-9R is the right choice when searching for the simplest to use load following air/fuel ratio control system. The system is designed to maximize the efficiency of a three-way catalyst by maintaining the proper air/fuel ratio over varying engine loads, speeds, fuel quality, ambient temperatures and barometric pressure. The system includes the Murphy PowerView PV-450 full-color graphical user interface for control functions, monitoring, programming and diagnostic displays.
The AFR-9R features nine set point targets based on a combination of three RPM settings and three manifold pressure settings and includes three valve default position settings. As your engine’s load and/or speed change, the AFR-9R anticipates (feed-forward control) and corrects the air/fuel ratio to optimize catalyst performance. The eight-button display includes comprehensive built-in help files for added operator convenience.
The FW Murphy AFR-9R air/fuel ratio controller represents cutting-edge technology in many areas: hardware, microprocessor power, control system software, operator interface options, adaptability to variable engine conditions and control requirements, software upgrade capability, in addition to comprehensive onboard diagnostics system (OBD).
Sales Bulletin - AFR-9R
0910477 2017/03/23
Sales Flier - AFR-9R
1300108 2016/04
Sales Brochure - Air/Fuel Ratio Control
1611996 2017/04
Maintaining the correct air/fuel ratio to enhance the performance of your catalytic converter shouldn’t be that hard, and it’s not if you choose the right equipment. The AFR-1R is the simplest to use rich-burn engine, single set point air/fuel ratio control system available. The system is designed to maximize the efficiency of a 3-way catalyst by maintaining the proper air/fuel ratio. The AFR-1R features a single pre-catalyst set point target to optimize the catalysts performance.
When activating the optional post-catalyst set point target, the AFR-1R monitors the catalyst performance and adjusts the air/fuel ratio to maintain and prolong the catalyst performance. The system includes the FW Murphy PV450 full-color graphical user interface for control functions, monitoring, programming and diagnostic displays. The eight-button display includes comprehensive built-in help files for added operator convenience.
The AFR-1R air/fuel ratio controller represents cutting-edge technology in many areas: hardware, microprocessor power, control system software, operator interface options, adaptability to variable engine conditions and control requirements, software upgrade capability, in addition to comprehensive onboard diagnostics system (OBD).
Sales Bulletin - AFR-1R
0910476 2017/03/23
Sales Brochure - Air/Fuel Ratio Control
1611996 2017/04
The AFR-FI Air/Fuel Ratio Controller is your best value for fuel injected, lean-burn natural gas engines. The microprocessor-based AFR-FI gives better performance through fuel efficiency, automated compliance, and lower maintenance with easy installation, automatic operation, and state-of-the-art technology. The AFR-FI is a “smart system” that automatically optimizes the lean-burn air/fuel mix to insure top performance and fuel efficiency without the use of traditional pneumatics.
The automated compliance maintains tight control of the lean-burn air/fuel mix with computer speed and precision. In addition, the AFR-FI delivers optimized engine operation and stays alert with 26 alarms and shutdowns resulting in lower maintenance. Engine monitoring includes fuel flow and fuel pressure, intake manifold temperature, exhaust temperature and air manifold pressure.
Sales Bulletin - AFR-FI
0910478 2012/11/05
