Various throttling options? The A25DP-30 Differential Pressure Swichgage® is a 2.5" (64 mm) dual-scale dial, diaphragm-actuated differential pressure-indicating gage, with a built in electrical switch. This switch … The 20DP-15 Differential Pressure Swichgage® is a 2" dual-scale dial, diaphragm-actuated differential pressure-indicating gage, with a built in electrical switch. The Murphy 518PH-12 Tattletale allows for Swichgage and/or N.C. contacts to be wired "Closed Loop" (in series). Diesel Parts Direct carries a large selection of Murphy controls and instruments. Looking for auto start or manual start? This model includes Swichgage protection for low engine oil pressure and high coolant or high oil temperature. This switch is used for … The A20DP-50 Differential Pressure Swichgage® is a 2" dial, diaphragm-actuated differential pressure-indicating gage. The A20DP-K-15 Differential Pressure Swichgage with Rigid Contact is a 2" dual-scale dial, diaphragm-actuated differential pressure-indicating gage, with a built in electrical switch. Mechanical or electronic engine control? To … The built-in switch is used for tripping alarms and/or shutting down equipment. This … is a 2" dual-scale dial, diaphragm-actuated differential pressure-indicating gage, with a built in electrical switch. A20DP-30 (05700405): Murphy differential pressure swichgage. The A20DP-30 Differential Pressure Swichgage? The Murphy Swichgage Shutdown Panel Kit 12V with Start Push Button W0241 is a universal- fit instrument panel for most industrial engines. This switch … Any contact open or Swichgage contact close in the circuit shunt trips the 518PH-12. This switch is used for tripping … The Murphy 0-15 PSI Mechanical Differential Pressure Swichgage 20DP-15 is a diaphragm-actuated, differential pressure-indicating gage with a built-in electrical switch. Our rugged IP67 rated controllers … From plug-and-play to fully configurable control, our Murphy PowerCore® Controller lineup is flexible for a wide range of engines and applications. Murphy by Enovation Controls : ... level controllers and switches, pressure controllers, regulators, relief valves, external chambers, level gauges and gauge valves that come in a wide variety of sizes, end … Downloads of PowerVision For Controllers are offered for free to anyone that wants to configure a Murphy by Enovation Controls controller on our Help Center to users with registered accounts. This switch is used for tripping … The … The 25P-100 Pressure Swichgage® is a 2.5" (64 mm) dial, diaphragm-actuated pressure-indicating gage with a built-in electrical limit switch, which is used for tripping alarms and/or shutdown devices. A 518PH magnetic switch … Murphy Systems ISSPRO Gauges Specialty Instruments Electrical Mechanical Temperature SWICHGAGE® 3 Combination Indicating Gauge and Limit Switch 3 Critical Temperature Limit Switch is Visible and Adjustable 3 Switch …