Murphy Power Ignition
The Murphy Power Ignition product line includes processor-based, capacitor-discharge ignition systems for spark ignited natural gas powered engines. The comprehensive product line allows turn-key ignition system installations.
Available MPI components include microprocessor based ignition control systems, capacitor discharge ignition systems, magnetic pickups, hall effect sensors, output harnesses, ignition coils, brushless alternators, detonation sensing interface systems and magneto replacement cores.
Click on each of the product images shown below to learn more about the quality products built by Murphy Power Ignition.
Ignition Control Systems
MPI Control Systems utilize the latest microprocessor based designs to provide improved programming and diagnostics for today's industrial gas engines. Operators of MPI controllers have more information to be used locally or remotely, giving them "full authority" to fine tune their operations for enhanced efficiency. For more information, please click on the image.
MPI Control Systems utilize the latest microprocessor based designs to provide improved programming and diagnostics for today's industrial gas engines. Operators of MPI controllers have more information to be used locally or remotely, giving them "full authority" to fine tune their operations for enhanced efficiency. For more information, please click on the image.
601 Series Capacitor Discharge IgnitionA self-powered capacitor discharge ignition system which can be installed on any large flywheel, spark-ignited engine. With electronics engine-mounted in close proximity to the flywheel, the unit is powered by magnetic charging circuitry. MPI offers this inexpensive, proven design with no moving parts to wear out. For more information, please click on the image.
Ignition CoilsMPI coils are designed for true secondary diagnostics and prognostics. Included are MPI SmartCoil™ designs. All coils have patented secondary monitoring lead to perform in-depth diagnostics/prognostics. MPI coils are rated from 150 to 250 volts and are compatible with CD ignition systems for industrial engines. For more information, please click on the image.
Brushless AlternatorsMPI Control Systems are optimized with power supplies utilizing MPI high-quality brushless alternators. Designed for long-lasting durability with no moving electrical components. Ideal for all industrial applications, certified for hazardous duty locations and field proven. For more information, please click on the image.
Hall Effect Sensors, Magnetic Pickups, Reluctor Pins & CablesThe MPI line includes a wide variety of Hall Effect Sensors, Magnetic Pickups, Reluctor Pins and Cable Assemblies which are fully compatible with all standard industrial gas engine and MPI control systems. Operators can choose from five methods of sensor reference to meet their needs. For more information, please click on the image.
Output HarnessMPI offers Output Harnesses in seven sizes to meet connection requirements for all industrial gas engine applications. 8 and 16 cylinder shielded and unshielded harnesses are available in 4 foot to 50 foot lengths. MPI harnesses are Class M certified and feature a heavy-duty design for long life. For more information, please click on the image.
Magneto Replacement PartsAn array of new and rebuilt Magneto Replacement Cores are available from MPI to provide powerful start-up assistance for a wide variety of engines and applications. Magneto 3 and 5 sizes are available for 6, 8, 12 and 16 cylinder engines. These economical, high quality magneto cores guarantee surefire starts. For more information, please click on the image.
Detonation Sensing Interface SystemThe MPI Detonation Sensing Interface System utilizes a pair of highly sensitive accelerometers to detect detonation. In the event of detonation the DSI signals the MPI Control System, via 4/20 ma control signal, which responds by immediately retarding the timing thus eliminating the potentially harmful effects of continuous detonation. For more information, please click on the image.