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 Switches

Flow Controllers

Flow Switches

Showing 301 to 320 of 381 products

Precision Digital PD9000-GP-20AI-10AO ConsoliDator+ Multivariable Controller, twenty 4 to 20 mA inputs/10 outputs
Model: PD9000-GP-20AI-10AO

Your Price	$6794.00 USD
Availability	2 to 3 Weeks

Qty:

Your Price	$6794.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Precision Digital PD9000-GP-20AI-10AO-E ConsoliDator+ Multivariable Controller, 20 input/10 output, Ethernet
Model: PD9000-GP-20AI-10AO-E

Your Price	$7488.00 USD
Availability	2 to 3 Weeks

Qty:

Your Price	$7488.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Precision Digital PD9000-GP-20AI-10RY ConsoliDator+ Multivariable Controller, twenty 4 to 20 mA inputs, 10 relays
Model: PD9000-GP-20AI-10RY

Your Price	$6144.00 USD
Availability	2 to 3 Weeks

Qty:

Your Price	$6144.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Warrick Controls 26B1A0 Series 26 Low Water Cutoff - Standoff Mount, 10 k sensitivity, -40 to 150°F (-40 to 65°C)
Model: 26B1A0

Sale Price	$227.24 USD
Regular Price	$247.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$227.24 USD
Regular Price	$247.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

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	Quantity

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	Quantity

Icon Process Controls NC-25 Flow Switch, Plastic, Non-Contact
Model: NC-25

Sale Price	$179.96 USD
Regular Price	$199.95 USD
Availability	11 to 12 Weeks

Qty:

Sale Price	$179.96 USD
Regular Price	$199.95 USD
Availability	11 to 12 Weeks
Quantity	Quantity

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	$1101.36 USD
Regular Price	$1412.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1101.36 USD
Regular Price	$1412.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

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	$1101.36 USD
Regular Price	$1412.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1101.36 USD
Regular Price	$1412.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

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	$1101.36 USD
Regular Price	$1412.00 USD
Availability	3 to 4 Weeks

Qty:

Sale Price	$1101.36 USD
Regular Price	$1412.00 USD
Availability	3 to 4 Weeks
Quantity	Quantity

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	$1101.36 USD
Regular Price	$1412.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1101.36 USD
Regular Price	$1412.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

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	$1131.00 USD
Regular Price	$1450.00 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$1131.00 USD
Regular Price	$1450.00 USD
Availability	1 to 2 Weeks
Quantity	Quantity

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	$989.82 USD
Regular Price	$1269.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$989.82 USD
Regular Price	$1269.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

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	$989.82 USD
Regular Price	$1269.00 USD
Availability	3 to 4 Weeks

Qty:

Sale Price	$989.82 USD
Regular Price	$1269.00 USD
Availability	3 to 4 Weeks
Quantity	Quantity

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	$1307.28 USD
Regular Price	$1676.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1307.28 USD
Regular Price	$1676.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

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	$1307.28 USD
Regular Price	$1676.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1307.28 USD
Regular Price	$1676.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

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	$1513.20 USD
Regular Price	$1940.00 USD
Availability	3 to 4 Weeks

Qty:

Sale Price	$1513.20 USD
Regular Price	$1940.00 USD
Availability	3 to 4 Weeks
Quantity	Quantity

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	$2191.80 USD
Regular Price	$2810.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$2191.80 USD
Regular Price	$2810.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

KOBOLD PSR5105 Paddle Flow Switch, 1/4" NPT, Brass
Model: PSR5105 | Order No: PSR-5105

Sale Price	$177.16 USD
Regular Price	$206.00 USD
Availability	3 to 4 Weeks

Qty:

Sale Price	$177.16 USD
Regular Price	$206.00 USD
Availability	3 to 4 Weeks
Quantity	Quantity

KOBOLD PSR5110 Paddle Flow Switch, 3/8" NPT, Brass
Model: PSR5110 | Order No: PSR-5110

Sale Price	$177.16 USD
Regular Price	$206.00 USD
Availability	3 to 4 Weeks

Qty:

Sale Price	$177.16 USD
Regular Price	$206.00 USD
Availability	3 to 4 Weeks
Quantity	Quantity

Showing 301 to 320 of 381 products

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Controllers and Switches

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Precision Digital PD9000-GP-20AI-10AO ConsoliDator+ Multivariable Controller, twenty 4 to 20 mA inputs/10 outputs Model: PD9000-GP-20AI-10AO

Qty:

Precision Digital PD9000-GP-20AI-10AO-E ConsoliDator+ Multivariable Controller, 20 input/10 output, Ethernet Model: PD9000-GP-20AI-10AO-E

Qty:

Precision Digital PD9000-GP-20AI-10RY ConsoliDator+ Multivariable Controller, twenty 4 to 20 mA inputs, 10 relays Model: PD9000-GP-20AI-10RY

Qty:

Warrick Controls 26B1A0 Series 26 Low Water Cutoff - Standoff Mount, 10 k sensitivity, -40 to 150°F (-40 to 65°C) Model: 26B1A0

Qty:

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

Qty:

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

Qty:

Icon Process Controls NC-25 Flow Switch, Plastic, Non-Contact Model: NC-25

Qty:

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

Qty:

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

Qty:

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

Qty:

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

Qty:

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

Qty:

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

Qty:

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

Qty:

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

Qty:

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

Qty:

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

Qty:

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

Qty:

KOBOLD PSR5105 Paddle Flow Switch, 1/4" NPT, Brass Model: PSR5105 | Order No: PSR-5105

Qty:

KOBOLD PSR5110 Paddle Flow Switch, 3/8" NPT, Brass Model: PSR5110 | Order No: PSR-5110

Qty:

Precision Digital PD9000-GP-20AI-10AO ConsoliDator+ Multivariable Controller, twenty 4 to 20 mA inputs/10 outputs
Model: PD9000-GP-20AI-10AO

Precision Digital PD9000-GP-20AI-10AO-E ConsoliDator+ Multivariable Controller, 20 input/10 output, Ethernet
Model: PD9000-GP-20AI-10AO-E

Precision Digital PD9000-GP-20AI-10RY ConsoliDator+ Multivariable Controller, twenty 4 to 20 mA inputs, 10 relays
Model: PD9000-GP-20AI-10RY

Warrick Controls 26B1A0 Series 26 Low Water Cutoff - Standoff Mount, 10 k sensitivity, -40 to 150°F (-40 to 65°C)
Model: 26B1A0

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

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

Icon Process Controls NC-25 Flow Switch, Plastic, Non-Contact
Model: NC-25

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

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

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

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

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

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

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

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

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

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

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

KOBOLD PSR5105 Paddle Flow Switch, 1/4" NPT, Brass
Model: PSR5105 | Order No: PSR-5105

KOBOLD PSR5110 Paddle Flow Switch, 3/8" NPT, Brass
Model: PSR5110 | Order No: PSR-5110