Switches • Flow Switches • Vane Flow Switches

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  • Dwyer Instruments, Inc.

    Dwyer Instruments, Inc. offers vane operated flow switches in a variety of configurations, including: Series V8 field adjustable, Series V7 magnetic linkage, Series V4 field adjustable, and Series FS-2 field adjustable set point. Switches have operating pressures up to 150 PSIG, temperatures up to 212°F, and they can be installed in pipe sizes ranging from 1" to 8". Other available switch features include: a leak-proof body, UL recognition, a NEMA 4X weatherproof construction, a robust vane design, a magnetically actuated switching design, etc. Switches have applications for "flow or no flow", hot/cold water, gases, flowing solids, chemical processes, industrial systems, etc.

  • Magnetrol International

    Magnetrol International offers Model F10 vane actuated flow switches. These switches have process temperatures to +450°F, process pressures to 1000 PSIG, special sensing elements, a negotiable pressure drop, and an actuation on increasing or decreasing flow. They are vane actuated for use on liquid or gas flow applications in 2" or larger line sizes. Switches have applications for the water, wastewater, nuclear power, and oil/gas field processing industries.

  • SOR, Inc.

    SOR, Inc. offers vane operated flow switches. Switches are magnetically actuated, they have a stainless trim, a rugged internal construction, they have PSI ratings up to 1480, and temperature ranges from -65 to 800°F. Additional features include: flow monitoring for a wide range of pipe sizes, a stainless steel switching mechanism, and an all ASTM materials construction.

  • Oilgear Co., The

    Oilgear Co., Inc. offers vane and poppet flow switches for flow monitoring and pipe line applications. Switches are rugged, NEMA 7 rated, hazardous location certified, and they have a low pressure drop.