Power Generation

Murphy offer a rugged and flexible range of controls for all levels of power generation systems. From our simple Keystart/CANstart modules and gauge systems, through to our fully programmable Autostart and iGuard™ controllers, Murphy have a proven and reliable control solution for your genset application.

We have controllers to work with both traditional, mechanical (non-ECU) engine technologies and the latest electronic CAN (J1939) systems.

For further information about our genset controls, click on the product links below, or contact our engineers with your application requirements.

Power Generation brochure (PDF, 400Kb)

Gen-Set Controls
Keystart - manual engine/genset control with auto fault shutdown for mechanical (non-ECU) engines
CANstart - manual or auto engine/genset control with auto fault shutdown for J1939/CAN engines
ASM150 - basic Autostart module for mechanical (non-ECU) engines
ASM170 - Autostart module for mechanical engines
CASCADE - Autostart control module for ECU-based J1939 or mechanical (non ECU) engines.m
iGuard - fully automatic control, extensive I/O, J1939 Canbus enabled
UVR, OVR, CVR, PFR - AC voltage protection relays
MGC921 series - genset control panels
MGC447 & MGC547 - genset control panels
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MurphyLink J1939 CAN enabled equipment
Displays - PowerView™ displays
Gauges - PowerView™ analogue gauges
Input/output modules - MurphyLink™ components for interfacing with sensors, switches, operator controls, gauges and lamps.
Panels - full control panel and wiring harness solutions
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Pressure and Vacuum
20P & 25P series - mechanical Swichgage®, metal case ground return
A20P & A25P series - mechanical Swichgage®, plastic case insulated return
20BPG - 2" indication-only pressure gauge
20V, 25V, A20V, A25V - vacuum Swichgage®
20DP, 25DP, A20DP, A25DP - differential pressure Swichgage® for filters
20/25VWC, A25VWC - air filter restriction Swichgage®
76.PS - low oil pressure fault switch
PSB - low oil pressure fault switch
DHK - oil pressure tubing kits
PXT - 4-20mA pressure transmitters
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Temperature
20 T & 25T series - mechanical Swichgage®, metal case ground return
A20T & A25T Series - mechanical Swichgage®, plastic case insulated return
20BTG - 2" temperature gauge, indication-only
76.TS - over temp fault switch
TSB - direct mount engine temperature switch
Exhaust Pyrometers - for in-line or V engines
TC, RTD, RTDT Series - thermocouple, Pt100 and transducer probes
Thermowells - engine mounted, for use with temperature probels
Temperature Bulbs/Capillaries - options for temperature Swichgage series
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Fluid Level
L150/EL150K1, EL150EX - fluid level float indicator and switch
L971 - crankcase level switch
L100, L120, L127, L128 - oil level Swichgage® with sightglass
L129 - 2 level high/low fluid level switch with sightglass
LR857 - automatic fluid level indicator and maintainer
LM2000/LM2000S - automatic oil level maintainer with sightglass
LM300 series - oil level maintainer
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Vibration, Time & Speed
VS2 series - vibration/shockswitch
20SS series - ATEX approved vibration/shockswitch
3ST - 3 point engine speed trip relay
ATS, ATA, ATHA, ATHS - tachometers and tachourmeters
MP series - magnetic pickups
TM series - hours run meters
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Magnetic Switches & Annunciators
Standard models - magnetic switches and Tattletale® devices
ST series - panel mounted annunciators
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Valves
SV series - solenoid operated fuel shutoff valves
CKV & PRV Series - check valves and pressure relief valves
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Electric gauges, Swichgages® and senders
EG(S)21 series - electric gauges, Swichgages and senders