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Best Seller
GEMS SENSORS FS-927, 70825 1/4" FNPT SPST NO Liquid Flow Switch 1.5 gpm

GEMS SENSORS FS-927, 70825 1/4" FNPT SPST NO Liquid Flow Switch 1.5 gpm

Liquid Flow Switch, Ambient Temperature - Maximum 200 Degrees F, Ambient Temperature - Minimum -20 Degrees F, Connection Size 1/4 in, Connection Type FNPT, Contact Rating (DC) 20 V, Filter Rating - Maximum 50 micron, Flow Rate - Maximum 1.5 gpm, Flow... ... more

GEMS SENSORS FS-927, 70825 1/4" FNPT SPST NO Liquid Flow Switch 1.5 gpm

Liquid Flow Switch, Ambient Temperature - Maximum 200 Degrees F, Ambient Temperature - Minimum -20 Degrees F, Connection Size 1/4 in, Connection Type FNPT, Contact Rating (DC) 20 V, Filter Rating - Maximum 50 micron, Flow Rate - Maximum 1.5 gpm, Flow...

$133.99

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GEMS SENSORS FS-927, 70821 1/4" FNPT SPST NO Liquid Flow Switch 0.25 gpm

GEMS SENSORS FS-927, 70821 1/4" FNPT SPST NO Liquid Flow Switch 0.25 gpm

Liquid Flow Switch, Ambient Temperature - Maximum 200 Degrees F, Ambient Temperature - Minimum -20 Degrees F, Connection Size 1/4 in, Connection Type FNPT, Contact Rating (DC) 20 V, Filter Rating - Maximum 50 micron, Flow Rate - Maximum 0.25 gpm, Flow... ... more

GEMS SENSORS FS-927, 70821 1/4" FNPT SPST NO Liquid Flow Switch 0.25 gpm

Liquid Flow Switch, Ambient Temperature - Maximum 200 Degrees F, Ambient Temperature - Minimum -20 Degrees F, Connection Size 1/4 in, Connection Type FNPT, Contact Rating (DC) 20 V, Filter Rating - Maximum 50 micron, Flow Rate - Maximum 0.25 gpm, Flow...

$190.99

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Best Seller
GEMS SENSORS FS-927, 70820 1/4" FNPT SPST NO Liquid Flow Switch 0.1 gpm

GEMS SENSORS FS-927, 70820 1/4" FNPT SPST NO Liquid Flow Switch 0.1 gpm

Liquid Flow Switch, Ambient Temperature - Maximum 200 Degrees F, Ambient Temperature - Minimum -20 Degrees F, Connection Size 1/4 in, Connection Type FNPT, Contact Rating (DC) 20 V, Filter Rating - Maximum 50 micron, Flow Rate - Maximum 0.1 gpm, Flow... ... more

GEMS SENSORS FS-927, 70820 1/4" FNPT SPST NO Liquid Flow Switch 0.1 gpm

Liquid Flow Switch, Ambient Temperature - Maximum 200 Degrees F, Ambient Temperature - Minimum -20 Degrees F, Connection Size 1/4 in, Connection Type FNPT, Contact Rating (DC) 20 V, Filter Rating - Maximum 50 micron, Flow Rate - Maximum 0.1 gpm, Flow...

$151.99

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GEMS SENSORS RFS, 156265 1/4" FNPT SPDT Liquid Flow Switch 24VDC 0.1 to 5 gpm

GEMS SENSORS RFS, 156265 1/4" FNPT SPDT Liquid Flow Switch 24VDC 0.1 to 5 gpm

Liquid Flow Switch, Ambient Temperature - Maximum 212 Degrees F, Ambient Temperature - Minimum -20 Degrees F, Connection Size 1/4 in, Connection Type FNPT, Contact Rating (AC) 45 mA @ 115V (No Load), 95 mA @ 115V (Load - Relay Energized), Contact... ... more

GEMS SENSORS RFS, 156265 1/4" FNPT SPDT Liquid Flow Switch 24VDC 0.1 to 5 gpm

Liquid Flow Switch, Ambient Temperature - Maximum 212 Degrees F, Ambient Temperature - Minimum -20 Degrees F, Connection Size 1/4 in, Connection Type FNPT, Contact Rating (AC) 45 mA @ 115V (No Load), 95 mA @ 115V (Load - Relay Energized), Contact...

$400.99

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GEMS SENSORS FS-380, 179992 3/8" MNPT SPST NO Liquid Flow Switch 0.25 gpm

GEMS SENSORS FS-380, 179992 3/8" MNPT SPST NO Liquid Flow Switch 0.25 gpm

Liquid Flow Switch, Ambient Temperature - Maximum 275 Degrees F, Ambient Temperature - Minimum -20 Degrees F, Connection Size 3/8 in, Connection Type NPT, Contact Rating (DC) 20 V, Filter Rating - Maximum 100 micron, Flow Rate - Maximum 0.25 gpm, Flow... ... more

GEMS SENSORS FS-380, 179992 3/8" MNPT SPST NO Liquid Flow Switch 0.25 gpm

Liquid Flow Switch, Ambient Temperature - Maximum 275 Degrees F, Ambient Temperature - Minimum -20 Degrees F, Connection Size 3/8 in, Connection Type NPT, Contact Rating (DC) 20 V, Filter Rating - Maximum 100 micron, Flow Rate - Maximum 0.25 gpm, Flow...

$359.99

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GEMS SENSORS FS-380, 168434 3/8" MNPT SPST NO Liquid Flow Switch 1 gpm

GEMS SENSORS FS-380, 168434 3/8" MNPT SPST NO Liquid Flow Switch 1 gpm

Liquid Flow Switch, Ambient Temperature - Maximum 275 Degrees F, Ambient Temperature - Minimum -20 Degrees F, Connection Size 3/8 in, Connection Type NPT, Contact Rating (DC) 20 V, Filter Rating - Maximum 100 micron, Flow Rate - Maximum 1 gpm, Flow... ... more

GEMS SENSORS FS-380, 168434 3/8" MNPT SPST NO Liquid Flow Switch 1 gpm

Liquid Flow Switch, Ambient Temperature - Maximum 275 Degrees F, Ambient Temperature - Minimum -20 Degrees F, Connection Size 3/8 in, Connection Type NPT, Contact Rating (DC) 20 V, Filter Rating - Maximum 100 micron, Flow Rate - Maximum 1 gpm, Flow...

$179.99

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GEMS SENSORS FS-200, 26615 1" FNPT SPDT Liquid Flow Switch 1 to 6 gpm

GEMS SENSORS FS-200, 26615 1" FNPT SPDT Liquid Flow Switch 1 to 6 gpm

Liquid Flow Switch, Ambient Temperature - Maximum 200 Degrees F, Ambient Temperature - Minimum -20 Degrees F, Connection Size 1 in, Connection Type FNPT, Contact Rating (DC) 20 V, Filter Rating - Maximum 150 micron, Flow Rate - Maximum 6 gpm, Flow Rate... ... more

GEMS SENSORS FS-200, 26615 1" FNPT SPDT Liquid Flow Switch 1 to 6 gpm

Liquid Flow Switch, Ambient Temperature - Maximum 200 Degrees F, Ambient Temperature - Minimum -20 Degrees F, Connection Size 1 in, Connection Type FNPT, Contact Rating (DC) 20 V, Filter Rating - Maximum 150 micron, Flow Rate - Maximum 6 gpm, Flow Rate...

$371.99

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GEMS SENSORS FS-200, 26616 1" FNPT SPDT Liquid Flow Switch 5 to 15 gpm

GEMS SENSORS FS-200, 26616 1" FNPT SPDT Liquid Flow Switch 5 to 15 gpm

Liquid Flow Switch, Ambient Temperature - Maximum 200 Degrees F, Ambient Temperature - Minimum -20 Degrees F, Connection Size 1 in, Connection Type FNPT, Contact Rating (DC) 20 V, Filter Rating - Maximum 150 micron, Flow Rate - Maximum 15 gpm, Flow... ... more

GEMS SENSORS FS-200, 26616 1" FNPT SPDT Liquid Flow Switch 5 to 15 gpm

Liquid Flow Switch, Ambient Temperature - Maximum 200 Degrees F, Ambient Temperature - Minimum -20 Degrees F, Connection Size 1 in, Connection Type FNPT, Contact Rating (DC) 20 V, Filter Rating - Maximum 150 micron, Flow Rate - Maximum 15 gpm, Flow...

$391.99

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GEMS SENSORS FS-380, 178353 3/8" MNPT SPST NO Liquid Flow Switch 2 gpm

GEMS SENSORS FS-380, 178353 3/8" MNPT SPST NO Liquid Flow Switch 2 gpm

Liquid Flow Switch, Ambient Temperature - Maximum 275 Degrees F, Ambient Temperature - Minimum -20 Degrees F, Connection Size 3/8 in, Connection Type NPT, Contact Rating (DC) 20 V, Filter Rating - Maximum 100 micron, Flow Rate - Maximum 2 gpm, Flow... ... more

GEMS SENSORS FS-380, 178353 3/8" MNPT SPST NO Liquid Flow Switch 2 gpm

Liquid Flow Switch, Ambient Temperature - Maximum 275 Degrees F, Ambient Temperature - Minimum -20 Degrees F, Connection Size 3/8 in, Connection Type NPT, Contact Rating (DC) 20 V, Filter Rating - Maximum 100 micron, Flow Rate - Maximum 2 gpm, Flow...

$171.99

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GEMS SENSORS FS-150, NC, 1.0GPM 1/2" MNPT SPST NC Liquid Flow Switch AC or DC 1

GEMS SENSORS FS-150, NC, 1.0GPM 1/2" MNPT SPST NC Liquid Flow Switch AC or DC 1

Liquid Flow Switch, Ambient Temperature - Maximum 212 Degrees F, Ambient Temperature - Minimum 0 Degrees F, Connection Size 1/2 in, Connection Type NPT, Contact Rating (DC) 20 V, Filter Rating - Maximum 150 micron, Flow Rate - Maximum 1 gpm, Flow... ... more

GEMS SENSORS FS-150, NC, 1.0GPM 1/2" MNPT SPST NC Liquid Flow Switch AC or DC 1

Liquid Flow Switch, Ambient Temperature - Maximum 212 Degrees F, Ambient Temperature - Minimum 0 Degrees F, Connection Size 1/2 in, Connection Type NPT, Contact Rating (DC) 20 V, Filter Rating - Maximum 150 micron, Flow Rate - Maximum 1 gpm, Flow...

$118.99

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GEMS SENSORS FS-4, 122353 9/16-18 UNF SPDT Liquid Flow Switch 240VAC 0.25 gpm

GEMS SENSORS FS-4, 122353 9/16-18 UNF SPDT Liquid Flow Switch 240VAC 0.25 gpm

Liquid Flow Switch, Ambient Temperature - Maximum 225 Degrees F, Ambient Temperature - Minimum 0 Degrees F, Connection Size 9/16 in, Connection Type UNF, Contact Rating (DC) 20 V, Filter Rating - Maximum 50 micron, Flow Rate - Maximum 0.25 gpm, Flow... ... more

GEMS SENSORS FS-4, 122353 9/16-18 UNF SPDT Liquid Flow Switch 240VAC 0.25 gpm

Liquid Flow Switch, Ambient Temperature - Maximum 225 Degrees F, Ambient Temperature - Minimum 0 Degrees F, Connection Size 9/16 in, Connection Type UNF, Contact Rating (DC) 20 V, Filter Rating - Maximum 50 micron, Flow Rate - Maximum 0.25 gpm, Flow...

$148.99

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GEMS SENSORS FS-380, 168435 3/8" MNPT SPST NO Liquid Flow Switch 1.5 gpm

GEMS SENSORS FS-380, 168435 3/8" MNPT SPST NO Liquid Flow Switch 1.5 gpm

Liquid Flow Switch, Ambient Temperature - Maximum 275 Degrees F, Ambient Temperature - Minimum -20 Degrees F, Connection Size 3/8 in, Connection Type NPT, Contact Rating (DC) 20 V, Filter Rating - Maximum 100 micron, Flow Rate - Maximum 1.5 gpm, Flow... ... more

GEMS SENSORS FS-380, 168435 3/8" MNPT SPST NO Liquid Flow Switch 1.5 gpm

Liquid Flow Switch, Ambient Temperature - Maximum 275 Degrees F, Ambient Temperature - Minimum -20 Degrees F, Connection Size 3/8 in, Connection Type NPT, Contact Rating (DC) 20 V, Filter Rating - Maximum 100 micron, Flow Rate - Maximum 1.5 gpm, Flow...

$142.99

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GEMS SENSORS RFS, 181688 1" FNPT SPDT Liquid Flow Switch 24VDC 8 to 60 gpm

GEMS SENSORS RFS, 181688 1" FNPT SPDT Liquid Flow Switch 24VDC 8 to 60 gpm

Liquid Flow Switch, Ambient Temperature - Maximum 212 Degrees F, Ambient Temperature - Minimum -20 Degrees F, Connection Size 1 in, Connection Type FNPT, Contact Rating (AC) 45 mA @ 115V (No Load), 95 mA @ 115V (Load - Relay Energized), Contact Rating... ... more

GEMS SENSORS RFS, 181688 1" FNPT SPDT Liquid Flow Switch 24VDC 8 to 60 gpm

Liquid Flow Switch, Ambient Temperature - Maximum 212 Degrees F, Ambient Temperature - Minimum -20 Degrees F, Connection Size 1 in, Connection Type FNPT, Contact Rating (AC) 45 mA @ 115V (No Load), 95 mA @ 115V (Load - Relay Energized), Contact Rating...

$437.99

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GEMS SENSORS FS-926, 26939 1/4" FNPT SPDT Liquid Flow Switch

GEMS SENSORS FS-926, 26939 1/4" FNPT SPDT Liquid Flow Switch

Liquid Flow Switch, Ambient Temperature - Maximum 225 Degrees F, Ambient Temperature - Minimum -20 Degrees F, Connection Size 1/4 in, Connection Type FNPT, Contact Rating (DC) 20 V, Filter Rating - Maximum 50 micron, Flow Rate - Maximum 0.045 gpm, Flow... ... more

GEMS SENSORS FS-926, 26939 1/4" FNPT SPDT Liquid Flow Switch

Liquid Flow Switch, Ambient Temperature - Maximum 225 Degrees F, Ambient Temperature - Minimum -20 Degrees F, Connection Size 1/4 in, Connection Type FNPT, Contact Rating (DC) 20 V, Filter Rating - Maximum 50 micron, Flow Rate - Maximum 0.045 gpm, Flow...

$332.99

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