Macquarrie carry a huge range of Murphy products to monitor and control compressors, pumps, generators, and more. Control systems for industrial operations monitor pressure, temperature, liquid level, overspeed, time and vibra­tion. They cover it all, from simple start/stop operations to sophisticated automation systems incorporation micro controllers and remote telemetry. Many products and systems carry major authority approval.

Murphy is known for its gauges, and there’s a good reason why:

• they’re durable and dependable
• they’re highly accurate and long-lasting
• they didn’t make them so popular – their customers did. Murphy just make them solid and reliable every time.

20 and 25 Series Pressure Swichgage®	Pressure Swichgage® 45APE Series Instrument	20T Series Swichgage®	Level Swichgage® Instrument For Engine Liquids
Lube Level Maintainer	Annunciators and Magnetic Switches	Pull/Push DC Solenoids for Diesel Engines	Engine Throttle Controller
Auto-Start/Stop Controller - Cascade	Digital Auto-Start/Stop/Throttling Engine Controller	Digital Generator Set Controller	Diesel Fuel Shutoff Valves
Electric Gage and Swichgage® Instruments