Flow Monitor Valves

Flow Monitor Valves measure system flow in low to medium flow rate HVAC units. Valves found here will provide your system with a highly accurate flow measurement.

9 products shown

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  • 1/2" CSM-61 Flow Monitor (Sweat) View Specs
    • SKU: 0856735
    • Brand: Watts
    Non-Stock Item
    Allow 7-10 Days to Ship Out

    $36.59 / each

    $211.50 / box
    6 x $35.25

     
  • 1/2" CSM-61 Flow Monitor (Threaded) View Specs
    • SKU: 0856736
    • Brand: Watts
    In Stock!
    Ships in 24-48 Hrs (2 Avail)

    $36.59 / each

    $211.50 / box
    6 x $35.25

     
  • 3/4" CSM-61 Flow Monitor (Threaded) View Specs
    • SKU: 0856738
    • Brand: Watts
    Non-Stock Item
    Allow 7-10 Days to Ship Out

    $40.65 / each

    $235.50 / box
    6 x $39.25

     
  • 1" CSM-61 Flow Monitor (Threaded) View Specs
    • SKU: 0856740
    • Brand: Watts
    Non-Stock Item
    Allow 7-10 Days to Ship Out

    $55.45 / each

    $320.70 / box
    6 x $53.45

    Free Shipping - Boxes Only
  • 1-1/4" CSM-61 Flow Monitor (Threaded) View Specs
    • SKU: 0856742
    • Brand: Watts
    Non-Stock Item
    Allow 7-10 Days to Ship Out

    $83.95 / each

    $485.70 / box
    6 x $80.95

    Free Shipping - Boxes Only
  • 1-1/2" CSM-61 Flow Monitor (Threaded) View Specs
    • SKU: 0856744
    • Brand: Watts
    Non-Stock Item
    Allow 7-10 Days to Ship Out

    $103.25 / each

    $298.65 / box
    3 x $99.55

     
  • 2" CSM-61 Flow Monitor (Threaded) View Specs
    • SKU: 0856746
    • Brand: Watts
    Non-Stock Item
    Allow 7-10 Days to Ship Out

    $154.85 / each

     
  • 3" CSM-81 Flow Monitor (Flanged) View Specs
    • SKU: 0036541
    • Brand: Watts
    Non-Stock Item
    Allow 7-10 Days to Ship Out

    $607.45 / each

    Free Shipping
  • 2-1/2" CSM-81 Flow Monitor (Flanged) View Specs
    • SKU: 0036540
    • Brand: Watts
    Non-Stock Item
    Allow 7-10 Days to Ship Out

    $404.55 / each

    Free Shipping
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