FLOW SWITCHES FOR SALE

Browse flow switches at our shop - we offer over 50 different options, from water to air flow switches, by top brands like Taco, Dwyer, and Johnson Controls!

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Dwyer V6EPB-B-S-2-B Mini-size flow switch | brass upper and lower body | 3/4" NPT | brass tee. | Blackhawk Supply

Brand: Dwyer

SKU: V6EPB-B-S-2-B

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Dwyer V6EPB-B-S-5-B Mini-size flow switch | brass upper and lower body | 1-1/2" NPT | brass tee. | Blackhawk Supply

Brand: Dwyer

SKU: V6EPB-B-S-5-B

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Dwyer V10SS Mini-size flow switch | 303 SS | normally open or closed. | Blackhawk Supply

V10SS | Mini-size flow switch | 303 SS | normally open or closed. | Dwyer

Brand: Dwyer

SKU: V10SS

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Dwyer P2-13 Flow switch for liquids | actuation set point .5 GPM (1.89 LPM). | Blackhawk Supply

P2-13 | Flow switch for liquids | actuation set point .5 GPM (1.89 LPM). | Dwyer

Brand: Dwyer

SKU: P2-13

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Dwyer P8-12 High pressure brass flow switch | actuation set point 0.50 GPM (1.89 LPM). | Blackhawk Supply

P8-12 | High pressure brass flow switch | actuation set point 0.50 GPM (1.89 LPM). | Dwyer

Brand: Dwyer

SKU: P8-12

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Dwyer P3-43 Polypropylene flow switch | actuation set point 1.0 GPM (3.79 LPM) | Q disconnect. | Blackhawk Supply

P3-43 | Polypropylene flow switch | actuation set point 1.0 GPM (3.79 LPM) | Q disconnect. | Dwyer

Brand: Dwyer

SKU: P3-43

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Dwyer P2-12 Flow switch for liquids | actuation set point .25 GPM (.95 LPM). | Blackhawk Supply

P2-12 | Flow switch for liquids | actuation set point .25 GPM (.95 LPM). | Dwyer

Brand: Dwyer

SKU: P2-12

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Dwyer P3-35 Polypropylene flow switch | actuation set point 2.0 GPM (7.57 LPM) | 3/8" NPT. | Blackhawk Supply

P3-35 | Polypropylene flow switch | actuation set point 2.0 GPM (7.57 LPM) | 3 / 8" NPT. | Dwyer

Brand: Dwyer

SKU: P3-35

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Dwyer P8-11 High pressure brass flow switch | actuation set point 0.25 GPM (.95 LPM). | Blackhawk Supply

P8-11 | High pressure brass flow switch | actuation set point 0.25 GPM (.95 LPM). | Dwyer

Brand: Dwyer

SKU: P8-11

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Dwyer P3-34 Polypropylene flow switch | actuation set point 1.5 GPM (5.68 LPM) | 3/8" NPT. | Blackhawk Supply

P3-34 | Polypropylene flow switch | actuation set point 1.5 GPM (5.68 LPM) | 3 / 8" NPT. | Dwyer

Brand: Dwyer

SKU: P3-34

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Dwyer P3-45 Polypropylene flow switch | actuation set point 2.0 GPM (7.57 LPM) | Q disconnect. | Blackhawk Supply

P3-45 | Polypropylene flow switch | actuation set point 2.0 GPM (7.57 LPM) | Q disconnect. | Dwyer

Brand: Dwyer

SKU: P3-45

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Dwyer P8-15 High pressure brass flow switch | actuation set point 2.0 GPM (7.57 LPM). | Blackhawk Supply

P8-15 | High pressure brass flow switch | actuation set point 2.0 GPM (7.57 LPM). | Dwyer

Brand: Dwyer

SKU: P8-15

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Dwyer P2-17 Flow switch for gases | actuation set point 2.5 CFM (70.8 LPM) @ 5 psi. | Blackhawk Supply

P2-17 | Flow switch for gases | actuation set point 2.5 CFM (70.8 LPM) @ 5 psi. | Dwyer

Brand: Dwyer

SKU: P2-17

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Dwyer P4-14 PPS piston flow switch | actuation set point .75 GPM (2.84 LPM) | SPST | NO switch. | Blackhawk Supply

Brand: Dwyer

SKU: P4-14

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Dwyer P3-42 Polypropylene flow switch | actuation set point 0.50 GPM (1.89 LPM) | Q disconnect. | Blackhawk Supply

P3-42 | Polypropylene flow switch | actuation set point 0.50 GPM (1.89 LPM) | Q disconnect. | Dwyer

Brand: Dwyer

SKU: P3-42

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Dwyer P4-31 PPS piston flow switch | actuation set point .1 GPM (.38 LPM) | SPDT switch. | Blackhawk Supply

P4-31 | PPS piston flow switch | actuation set point .1 GPM (.38 LPM) | SPDT switch. | Dwyer (OBSOLETE)

Brand: Dwyer

SKU: P4-31

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Dwyer P3-33 Polypropylene flow switch | actuation set point 1.0 GPM (3.79 LPM) | 3/8" NPT. | Blackhawk Supply

P3-33 | Polypropylene flow switch | actuation set point 1.0 GPM (3.79 LPM) | 3 / 8" NPT. | Dwyer

Brand: Dwyer

SKU: P3-33

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Dwyer P8-13 High pressure brass flow switch | actuation set point 1.0 GPM (3.79 LPM). | Blackhawk Supply

P8-13 | High pressure brass flow switch | actuation set point 1.0 GPM (3.79 LPM). | Dwyer

Brand: Dwyer

SKU: P8-13

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Dwyer P2-15 Flow switch for gases | actuation set point .42 CFM (11.9 LPM) @ 5 psi. | Blackhawk Supply

P2-15 | Flow switch for gases | actuation set point .42 CFM (11.9 LPM) @ 5 psi. | Dwyer

Brand: Dwyer

SKU: P2-15

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Dwyer P3-31 Polypropylene flow switch | actuation set point 0.25 GPM (.95 LPM) | 3/8" NPT. | Blackhawk Supply

P3-31 | Polypropylene flow switch | actuation set point 0.25 GPM (.95 LPM) | 3 / 8" NPT. | Dwyer

Brand: Dwyer

SKU: P3-31

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Dwyer P2-16 Flow switch for gases | actuation set point 1 CFM (28.3 LPM) @ 5 psi. | Blackhawk Supply

P2-16 | Flow switch for gases | actuation set point 1 CFM (28.3 LPM) @ 5 psi. | Dwyer

Brand: Dwyer

SKU: P2-16

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Johnson Controls F261KFH-V01C LIQUID FLOW SWITCH; LIQUID FLOW SWITCH | Blackhawk Supply

F261KFH-V01C | LIQUID FLOW SWITCH; LIQUID FLOW SWITCH | Johnson Controls

Brand: Johnson Controls

SKU: F261KFH-V01C

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Brand: Square D

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iO-WR-XR | Extended Range wireless relay kit | iO HVAC Controls (OBSOLETE)

Brand: iO HVAC Controls

SKU: iO-WR-XR