![]() Today, FW Murphy offers a comprehensive portfolio that includes temperature and pressure gauges, compressor control panels, turnkey ignition systems, mag. which was initially developed in the 1930s and remained one of the brandâs best selling products. S=1/4 NPT Process Connection, Drawn C-Tube, through 1,000 psi (6.89 MPa) , 316 Stainless Steel Bourdon Tube and Tip Material, 316 Stainless Steel Socket.įor California customers: Prop 65 WARNING: This product may have been manufactured with or uses components that can expose you to chemicals which are known to the State of California to cause cancer. FW Murphy Production Controls Pressure Transmitters & OPL Series Pressure Swichgage. Buy MURPHY OPLC-S5000EX on FREE DELIVERY on eligible purchases over 50. Suitable for engines or electric motors with appropriate Murphy magnetic switch or transformer relay assembly. An SPST toggle switch is provided to override the low limit contact for equipment startup. Has all of the features of the OPLC except the low limit contact lockout. Combination indicating gage and critical pressure limit switches. 48 MPa) pressure range (dual scale) 4 1/2 in (114 mm) dial gage. The limit switch can be wired directly to electric pilot circuits to operate alarms and/or shutdown engines and electric motors. OPLFC-S-5000 pressure swichgage by Murphy. The OPLC-S-5000 has a weatherproof die cast aluminum case, an optically clear polycarbonate lens, a 1. peo1>le, by the Ilinstrument is a combination pressure indicating gage with an adjustable low and high limit switch. The OPLC-S-5000 is a surface mounting 4.5' (114 mm) Pressure Swichgage®, with a range of 0-5000 psi (0-34.48 MPa) 0-350 bar. Pointer closure against either of the adjustable contacts completes the pilot-duty circuit. DetailsThe OPLC-S-5000 is a surface mounting 4.5' (114 mm) Pressure Swichgage, with a range of 0-5000 psi (0-34.48 MPa) 0-350 bar. ![]() Adjustable high and low limit, ungrounded contacts are used to operate alarm, shutdown or start-stop circuits. The OPLC is a surface mount, indicating pressure gage and switch. Limit contacts have self-cleaning motion to enhance electrical continuity. Adjustable limit switches are accessible from the front of the Swichgage instrument. Limit switches can be wired directly to electric pilot circuits to operate alarms, shutdown or the start/stop of engines and electric motors.Īll versions feature a 4-1/2 in. The OPL-series pressure Swichgage instruments are combination pressure indicating gages with adjustable low and high limit switches. ![]()
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