Johnson Controls Flow Switches

The F61 Series Flow Switches respond to fluid flow in lines carrying water, ethylene glycol, or other nonhazardous fluids. <br><br> F61 Series Sensitive Flow Switches respond to low fluid flow rates in applications with pipe sizes under 1-inch trade size. <br><br> F61 Series Standard Flow Switches use a variety of paddle sizes to respond to fluid flow rates in applications with pipe sizes greater than 1-inch trade size.

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  • 1" NPT Open-Low Flow Switch View Specs
    • SKU: F61FB-1C
    • Brand: Johnson Controls

    $122.95 / each

    In Stock! (6 Available) Ships in 24-48 Hrs
  • 1" Liquid Flow Switch (6" Paddle) View Specs
    • SKU: F61KB-11C
    • Brand: Johnson Controls

    $96.95 / each

    $279.75 / box
    3 x $93.25

    In Stock! (104 Available) Ships in 24-48 Hrs
  • 1/2" NPT Flow Switch, Low Flow View Specs
    • SKU: F61KD-3C
    • Brand: Johnson Controls

    $107.95 / each

    In Stock! (15 Available) Ships in 24-48 Hrs
  • 3/4" NPT Flow Switch, Low Flow View Specs
    • SKU: F61KD-4C
    • Brand: Johnson Controls

    $107.95 / each

    $311.85 / box
    3 x $103.95

    In Stock! (33 Available) Ships in 24-48 Hrs
  • 1" NPT Flow Switch (SS Paddle) View Specs
    • SKU: F61LB-1C
    • Brand: Johnson Controls

    $129.95 / each

    In Stock! (3 Available) Ships in 24-48 Hrs
  • 1" NPT Flow Switch (SS Paddle) View Specs
    • SKU: F61MB-1C
    • Brand: Johnson Controls

    $131.95 / each

    $380.85 / box
    3 x $126.95

    In Stock! (46 Available) Ships in 24-48 Hrs
  • NEMA 4X Flow Switch (SS Paddle and Bellows) View Specs
    • SKU: F61MB-5C
    • Brand: Johnson Controls

    $139.95 / each

    In Stock! (2 Available) Ships in 24-48 Hrs
  • 1/2" NPT Flow Switch (NEMA 4X) View Specs
    • SKU: F61MD-1C
    • Brand: Johnson Controls

    $154.95 / each

    Non-Stock Item Allow 2-3 Weeks to Ship Out
  • 3/4" NPT Flow Switch (NEMA 4X) View Specs
    • SKU: F61MD-2C
    • Brand: Johnson Controls

    $155.95 / each

    In Stock! (4 Available) Ships in 24-48 Hrs
  • 1" Low Voltage Flow Switch (NEMA 4X) View Specs
    • SKU: F61MG-1C
    • Brand: Johnson Controls

    $141.95 / each

    $410.85 / box
    3 x $136.95

    In Stock! (33 Available) Ships in 24-48 Hrs
  • 1" SPDT Liquid Level Float Switch View Specs
    • SKU: F63BF-1C
    • Brand: Johnson Controls

    $235.95 / each

    In Stock! (13 Available) Ships in 24-48 Hrs
  • 1" SPDT Liquid Level Float Switch with Tapping View Specs
    • SKU: F63AC-1C
    • Brand: Johnson Controls

    $183.95 / each

    In Stock! (7 Available) Ships in 24-48 Hrs
  • 1" NPT Liquid Level Flow Switch with Nema 3R Enclosure View Specs
    • SKU: F63FF-1C
    • Brand: Johnson Controls

    $181.95 / each

    In Stock! (9 Available) Ships in 24-48 Hrs