OPLFC-A-600-OS

PRESSURE CONTROL, Murphy By Enovation Controls

13 offers available: $62.14–$374.25
OPLFC-A-600-OS MURPHY BY ENOVATION CONTROLS Pressure

The Murphy ENovation OPLFC-A-600-OS 4.5 Pressure Switch is a versatile and reliable solution for monitoring and controlling fluid pressure in various industrial applications. Designed and manufactured by Murphy Industries, this pressure switch offers superior performance and durability.

The OPLFC-A-600-OS model is a 4.5 psi switch that operates on a normally open (NO) contact basis. This means that the switch is open when the pressure is below the set point and closes when the pressure reaches or exceeds the set point. The switch is suitable for low pressure applications and is an excellent choice for monitoring and controlling hydraulic or pneumatic systems.

The housing of the pressure switch is constructed from die-cast aluminum, which provides excellent heat dissipation and resistance to corrosion. The switch features a clear, polycarbonate pressure dome that allows for easy visual indication of the switch status. The dome is designed to withstand the rigors of industrial environments and is resistant to impact and scratching.

The Murphy ENovation OPLFC-A-600-OS 4.5 Pressure Switch offers a wide temperature operating range, with a minimum operating temperature of -40 F (-40 C) and a maximum operating temperature of 257 F (125 C). The switch is also compatible with a wide range of fluids, including water, oil, and gases.

The switch is easy to install and requires minimal wiring. It features a quick-connect terminal block that allows for easy connection of wires and can be mounted in a variety of orientations for optimal system design. The switch also comes with a factory-set pressure point, but can be easily adjusted in the field using the provided adjusting tool.

In conclusion, the Murphy ENovation OPLFC-A-600-OS 4.5 Pressure Switch is a high-performance, reliable, and versatile solution for monitoring and controlling fluid pressure in industrial applications. Its durable aluminum housing, clear pressure dome, wide temperature operating range, and easy installation make it an excellent choice for a wide range of applications.

Pros and Cons of buying a Murphy Enovation OPLFC-A-600-OS 4.5 Pressure Switch 05701100

1. **Pros:**

a. **Versatile Application:** The Murphy Enovation OPLFC-A-600-OS 4.5 Pressure Switch is designed for a wide range of applications, making it a great choice for various industries like HVAC, water treatment, and oil & gas.

b. **Accurate Pressure Sensing:** With a 4.5-inch dial and a 0-10 psi adjustable range, this pressure switch offers precise pressure sensing capabilities.

c. **Durable Construction:** The switch features a die-cast aluminum housing and a stainless steel diaphragm, ensuring long-lasting performance even in harsh environments.

d. **Easy Installation:** The switch comes with both NPT and BSPP threading options, making it easy to install in various systems.

e. **Electrical Isolation:** The switch offers electrical isolation, which helps prevent electrical interference and ensures safer operation.

2. **Cons:**

a. **Price:** Compared to some other pressure switches in the market, the Murphy Enovation OPLFC-A-600-OS 4.5 Pressure Switch may be considered expensive.

b. **Limited Operating Temperature:** The switch is designed to operate in temperatures ranging from 32 F to 122 F (0 C to 50 C). If your application requires a wider temperature range, this switch may not be the best choice.

**Ending Conclusion:**

The Murphy Enovation OPLFC-A-600-OS 4.5 Pressure Switch offers several advantages such as versatile application, accurate pressure sensing, durable construction, easy installation, and electrical isolation. However, its price and limited operating temperature range may be considered drawbacks for some users.

**Recommendation:**

If you are looking for a high-quality, precise pressure switch for various applications and are willing to invest in it, the Murphy Enovation OPLFC-A-600-OS 4.5 Pressure Switch is an excellent choice. However, if budget is a concern or your application requires a wider operating temperature range, you may want to explore other options in the market.

Details:

Inside the OPLFC-A-600-OS, pointer closure against either of adjustable contacts completes pilot-duty circuit. This instrument is a combination pressure indicating gage with an adjustable low and high limit switch. It is typically used in control panels for compressors and pumps. This panel mount model does not have the low limit contact lockout.

The lockout must be done externally through the control circuit or with optional sa. Contact lead termination is by pigtail wires. The limit switch can be wired directly to electric pilot circuits operate alarms and/or shutdown engines and motors. The limit switch is accessible from the front of gage and contacts have a self-cleaning motion to enhance electrical continuity.

The OPLFC-A-600-OS is an oil-sealed, panel mounting 4.5 114mm pressure swichgage, with a range of 0-600 psi 0-4.14 map 0-41.37 bar.

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