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Controllers and Switches

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Create liquid and gas pipe systems that run smoothly with the right controllers and switches for the job. Find mass flow controllers with digital readouts that suit a variety of volume and rate needs, as well as heavy-duty switches that provide secure stoppage points in your pipelines.

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Flow Controllers

Flow Controllers

Flow Switches

Flow Switches

Flow Controllers

Flow Controllers

Flow Switches

Flow Switches

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Showing 81 to 100 of 193 products

Dwyer DFC-48010-V-ALA2 Digital Flow Controller, 0 to 10 l/min-

Dwyer DFC-48010-V-ALA2 Digital Flow Controller, 0 to 10 l/min
Model: DFC-48010-V-ALA2

Sale Price $3067.08 USD
Regular Price $3352.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $3067.08 USD
Regular Price $3352.00 USD
Availability 2 to 3 Weeks
Quantity

Precision Digital PD9000-GP-4AI ConsoliDator+ Multivariable Controller, four 4 to 20 mA inputs-

Precision Digital PD9000-GP-4AI ConsoliDator+ Multivariable Controller, four 4 to 20 mA inputs
Model: PD9000-GP-4AI

Your Price $3032.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $3032.00 USD
Availability 2 to 3 Weeks
Quantity

Precision Digital PD9000-GP-4PI ConsoliDator+ Multivariable Controller, 4 pulse inputs-

Precision Digital PD9000-GP-4PI ConsoliDator+ Multivariable Controller, 4 pulse inputs
Model: PD9000-GP-4PI

Your Price $2944.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $2944.00 USD
Availability 2 to 3 Weeks
Quantity

AALBORG GFC67A-VEL2-A0-3NC-60-SS Mass Flow Controller, 0 to 500 LPM N2, 1/2"-

AALBORG GFC67A-VEL2-A0-3NC-60-SS Mass Flow Controller, 0 to 500 LPM N2, 1/2"
Model: GFC67A-VEL2-A0-3NC-60-SS | Order No: GFCS-010393

Sale Price $2486.85 USD
Regular Price $2810.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $2486.85 USD
Regular Price $2810.00 USD
Availability 2 to 3 Weeks
Quantity

Precision Digital PD8-6310-7H7 ProtEX-MAX Explosion-Proof Pulse Input Batch Controller with Outputs, 12 to 24 VDC-

Precision Digital PD8-6310-7H7 ProtEX-MAX Explosion-Proof Pulse Input Batch Controller with Outputs, 12 to 24 VDC
Model: PD8-6310-7H7

Your Price $2478.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $2478.00 USD
Availability 2 to 3 Weeks
Quantity

Precision Digital PD8-6310-6H7 ProtEX-MAX Explosion-Proof Pulse Input Batch Controller with Outputs, 85 to 265 VAC-

Precision Digital PD8-6310-6H7 ProtEX-MAX Explosion-Proof Pulse Input Batch Controller with Outputs, 85 to 265 VAC
Model: PD8-6310-6H7

Your Price $2401.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $2401.00 USD
Availability 2 to 3 Weeks
Quantity

AALBORG GFC47A-VDL6-A0-3NC-42-SS Mass Flow Controller, 0 to 100 LPM N2, 3/8"-

AALBORG GFC47A-VDL6-A0-3NC-42-SS Mass Flow Controller, 0 to 100 LPM N2, 3/8"
Model: GFC47A-VDL6-A0-3NC-42-SS | Order No: GFCS-010484

Sale Price $1716.90 USD
Regular Price $1940.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $1716.90 USD
Regular Price $1940.00 USD
Availability 3 to 4 Weeks
Quantity

AALBORG GFC37A-VAL6-A0-3NC-30-SS Mass Flow Controller, 0 to 20 LPM N2, 1/4"-

AALBORG GFC37A-VAL6-A0-3NC-30-SS Mass Flow Controller, 0 to 20 LPM N2, 1/4"
Model: GFC37A-VAL6-A0-3NC-30-SS | Order No: GFCS-010617

Sale Price $1483.26 USD
Regular Price $1676.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $1483.26 USD
Regular Price $1676.00 USD
Availability 2 to 3 Weeks
Quantity

AALBORG GFC37A-VAL6-A0-3NC-32-SS Mass Flow Controller, 0 to 50 LPM N2, 1/4"-

AALBORG GFC37A-VAL6-A0-3NC-32-SS Mass Flow Controller, 0 to 50 LPM N2, 1/4"
Model: GFC37A-VAL6-A0-3NC-32-SS | Order No: GFCS-017739

Sale Price $1483.26 USD
Regular Price $1676.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $1483.26 USD
Regular Price $1676.00 USD
Availability 2 to 3 Weeks
Quantity

AALBORG GFC17A-VAL6-A0-3NC-07-SS Mass Flow Controller, 0 to 1 LPM N2, 1/4"-

AALBORG GFC17A-VAL6-A0-3NC-07-SS Mass Flow Controller, 0 to 1 LPM N2, 1/4"
Model: GFC17A-VAL6-A0-3NC-07-SS | Order No: GFCS-011984

Sale Price $1283.25 USD
Regular Price $1450.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $1283.25 USD
Regular Price $1450.00 USD
Availability 1 to 2 Weeks
Quantity

AALBORG GFC17A-VAL6-A0-3NC-01-SS Mass Flow Controller, 0 to 10 ml/min N2, 1/4"-

AALBORG GFC17A-VAL6-A0-3NC-01-SS Mass Flow Controller, 0 to 10 ml/min N2, 1/4"
Model: GFC17A-VAL6-A0-3NC-01-SS | Order No: GFCS-010378

Sale Price $1249.62 USD
Regular Price $1412.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $1249.62 USD
Regular Price $1412.00 USD
Availability 2 to 3 Weeks
Quantity

AALBORG GFC17A-VAL6-A0-3NC-03-SS Mass Flow Controller, 0 to 50 ml/min N2, 1/4"-

AALBORG GFC17A-VAL6-A0-3NC-03-SS Mass Flow Controller, 0 to 50 ml/min N2, 1/4"
Model: GFC17A-VAL6-A0-3NC-03-SS | Order No: GFCS-010654

Sale Price $1249.62 USD
Regular Price $1412.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $1249.62 USD
Regular Price $1412.00 USD
Availability 2 to 3 Weeks
Quantity

AALBORG GFC17A-VAL6-A0-3NC-04-SS Mass Flow Controller, 0 to 100 ml/min N2, 1/4"-

AALBORG GFC17A-VAL6-A0-3NC-04-SS Mass Flow Controller, 0 to 100 ml/min N2, 1/4"
Model: GFC17A-VAL6-A0-3NC-04-SS | Order No: GFCS-010388

Sale Price $1249.62 USD
Regular Price $1412.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $1249.62 USD
Regular Price $1412.00 USD
Availability 3 to 4 Weeks
Quantity

AALBORG GFC17A-VAL6-A0-3NC-06-SS Mass Flow Controller, 0 to 500 ml/min N2, 1/4"-

AALBORG GFC17A-VAL6-A0-3NC-06-SS Mass Flow Controller, 0 to 500 ml/min N2, 1/4"
Model: GFC17A-VAL6-A0-3NC-06-SS | Order No: GFCS-010599

Sale Price $1249.62 USD
Regular Price $1412.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $1249.62 USD
Regular Price $1412.00 USD
Availability 2 to 3 Weeks
Quantity

AALBORG GFC17A-VAL6-A0-3NC-09-SS Mass Flow Controller, 0 to 5 LPM N2, 1/4"-

AALBORG GFC17A-VAL6-A0-3NC-09-SS Mass Flow Controller, 0 to 5 LPM N2, 1/4"
Model: GFC17A-VAL6-A0-3NC-09-SS | Order No: GFCS-015479

Sale Price $1123.07 USD
Regular Price $1269.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $1123.07 USD
Regular Price $1269.00 USD
Availability 2 to 3 Weeks
Quantity

AALBORG GFC17A-VAL6-A0-3NC-10-SS Mass Flow Controller, 0 to 10 LPM N2, 1/4"-

AALBORG GFC17A-VAL6-A0-3NC-10-SS Mass Flow Controller, 0 to 10 LPM N2, 1/4"
Model: GFC17A-VAL6-A0-3NC-10-SS | Order No: GFCS-021213

Sale Price $1123.07 USD
Regular Price $1269.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $1123.07 USD
Regular Price $1269.00 USD
Availability 3 to 4 Weeks
Quantity

Dwyer V4 Series FLOTECH Vane Operated Flow Switch, 316 ss, ATEX compliant construction-

Dwyer V4 Series FLOTECH Vane Operated Flow Switch, 316 ss, ATEX compliant construction
Model: V4-SS-2-U-AT

Sale Price $1153.22 USD
Regular Price $1260.35 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $1153.22 USD
Regular Price $1260.35 USD
Availability 2 to 3 Weeks
Quantity

Dwyer V4-SS-2-D-U Flow Switch, Universal Vane, 316SS DPDT-

Dwyer V4-SS-2-D-U Flow Switch, Universal Vane, 316SS DPDT
Model: V4-SS-2-D-U

Sale Price $1076.68 USD
Regular Price $1176.70 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $1076.68 USD
Regular Price $1176.70 USD
Availability 2 to 3 Weeks
Quantity

Dwyer V6EPS-S-S-6-S Flotect Switch, SPDT, 2", SS/SS-

Dwyer V6EPS-S-S-6-S Flotect Switch, SPDT, 2", SS/SS
Model: V6EPS-S-S-6-S

Sale Price $1021.55 USD
Regular Price $1116.45 USD
Availability 1 Week

Qty:

Sale Price $1021.55 USD
Regular Price $1116.45 USD
Availability 1 Week
Quantity

Dwyer V4-SS-2-U W.E. Anderson Flotect Flow Switch, Universal Vane, 316SS Body-

Dwyer V4-SS-2-U W.E. Anderson Flotect Flow Switch, Universal Vane, 316SS Body
Model: V4-SS-2-U

Sale Price $1005.54 USD
Regular Price $1098.95 USD
Availability 1 in Stock

Qty:

Sale Price $1005.54 USD
Regular Price $1098.95 USD
Availability 1 in Stock
Quantity
Showing 81 to 100 of 193 products
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