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 81 to 100 of 382 products

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	Quantity

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	Quantity

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	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

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

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

Schneider Electric MP-424 Non-Spring Return Proportional Actuator with auxiliary switch, 120 V, 60 lb-in
Model: MP-424

Sale Price	$2138.00 USD
Regular Price	$5515.57 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$2138.00 USD
Regular Price	$5515.57 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Schneider Electric MP-454 Non-Spring Return Proportional Actuator with auxiliary switch, 120 V, 220 lb-in, 40 to 400 seconds
Model: MP-454

Sale Price	$2110.00 USD
Regular Price	$5444.26 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$2110.00 USD
Regular Price	$5444.26 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Schneider Electric MP-485 Non-Spring Return Proportional Actuator with auxiliary switch and transformer, 24 V, 220 lb-in
Model: MP-485

Sale Price	$2053.00 USD
Regular Price	$5296.04 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$2053.00 USD
Regular Price	$5296.04 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Schneider Electric MP-2130-500 Non Spring Return Proportional Actuator with auxiliary switch, 50 in-lb, 120 VAC, NEMA 1
Model: MP-2130-500

Sale Price	$1958.00 USD
Regular Price	$5050.96 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1958.00 USD
Regular Price	$5050.96 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

Schneider Electric MP-5410 Electronic Spring Return Proportional Hydraulic Actuator, positive positioning, 120 VAC, 15 lb-in, 2 to 15 VDC
Model: MP-5410

Sale Price	$1925.00 USD
Regular Price	$4965.57 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1925.00 USD
Regular Price	$4965.57 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Schneider Electric MP-2150-500 Non Spring Return Proportional Actuator with auxiliary switch and transformer, 50 in-lb, 120 VAC, NEMA 1
Model: MP-2150-500

Sale Price	$1920.00 USD
Regular Price	$4953.69 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1920.00 USD
Regular Price	$4953.69 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Schneider Electric MP-453 Non-Spring Return Proportional Actuator with auxiliary switch, 120 V, 220 lb-in, 40 seconds
Model: MP-453

Sale Price	$1805.00 USD
Regular Price	$4656.83 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1805.00 USD
Regular Price	$4656.83 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Schneider Electric MC-431 Two-Position Non-Spring Return Actuator, 120V, 220 lb-in
Model: MC-431

Sale Price	$1803.00 USD
Regular Price	$4650.55 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1803.00 USD
Regular Price	$4650.55 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Schneider Electric MP-381 Non-Spring Return Proportional Actuator with auxiliary switch, 24 V, 220 lb-in
Model: MP-381

Sale Price	$1783.00 USD
Regular Price	$4600.82 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1783.00 USD
Regular Price	$4600.82 USD
Availability	2 to 3 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

Schneider Electric MC-431-126 Two-Position Non-Spring Return Actuator with auxiliary switch, 120V, 220 lb-in
Model: MC-431-126

Sale Price	$1670.00 USD
Regular Price	$4307.10 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1670.00 USD
Regular Price	$4307.10 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

Showing 81 to 100 of 382 products

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Controllers and Switches

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

Qty:

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

Qty:

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

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:

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

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:

Schneider Electric MP-424 Non-Spring Return Proportional Actuator with auxiliary switch, 120 V, 60 lb-in Model: MP-424

Qty:

Schneider Electric MP-454 Non-Spring Return Proportional Actuator with auxiliary switch, 120 V, 220 lb-in, 40 to 400 seconds Model: MP-454

Qty:

Schneider Electric MP-485 Non-Spring Return Proportional Actuator with auxiliary switch and transformer, 24 V, 220 lb-in Model: MP-485

Qty:

Schneider Electric MP-2130-500 Non Spring Return Proportional Actuator with auxiliary switch, 50 in-lb, 120 VAC, NEMA 1 Model: MP-2130-500

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:

Schneider Electric MP-5410 Electronic Spring Return Proportional Hydraulic Actuator, positive positioning, 120 VAC, 15 lb-in, 2 to 15 VDC Model: MP-5410

Qty:

Schneider Electric MP-2150-500 Non Spring Return Proportional Actuator with auxiliary switch and transformer, 50 in-lb, 120 VAC, NEMA 1 Model: MP-2150-500

Qty:

Schneider Electric MP-453 Non-Spring Return Proportional Actuator with auxiliary switch, 120 V, 220 lb-in, 40 seconds Model: MP-453

Qty:

Schneider Electric MC-431 Two-Position Non-Spring Return Actuator, 120V, 220 lb-in Model: MC-431

Qty:

Schneider Electric MP-381 Non-Spring Return Proportional Actuator with auxiliary switch, 24 V, 220 lb-in Model: MP-381

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:

Schneider Electric MC-431-126 Two-Position Non-Spring Return Actuator with auxiliary switch, 120V, 220 lb-in Model: MC-431-126

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:

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

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

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

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

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

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

Schneider Electric MP-424 Non-Spring Return Proportional Actuator with auxiliary switch, 120 V, 60 lb-in
Model: MP-424

Schneider Electric MP-454 Non-Spring Return Proportional Actuator with auxiliary switch, 120 V, 220 lb-in, 40 to 400 seconds
Model: MP-454

Schneider Electric MP-485 Non-Spring Return Proportional Actuator with auxiliary switch and transformer, 24 V, 220 lb-in
Model: MP-485

Schneider Electric MP-2130-500 Non Spring Return Proportional Actuator with auxiliary switch, 50 in-lb, 120 VAC, NEMA 1
Model: MP-2130-500

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

Schneider Electric MP-5410 Electronic Spring Return Proportional Hydraulic Actuator, positive positioning, 120 VAC, 15 lb-in, 2 to 15 VDC
Model: MP-5410

Schneider Electric MP-2150-500 Non Spring Return Proportional Actuator with auxiliary switch and transformer, 50 in-lb, 120 VAC, NEMA 1
Model: MP-2150-500

Schneider Electric MP-453 Non-Spring Return Proportional Actuator with auxiliary switch, 120 V, 220 lb-in, 40 seconds
Model: MP-453

Schneider Electric MC-431 Two-Position Non-Spring Return Actuator, 120V, 220 lb-in
Model: MC-431

Schneider Electric MP-381 Non-Spring Return Proportional Actuator with auxiliary switch, 24 V, 220 lb-in
Model: MP-381

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

Schneider Electric MC-431-126 Two-Position Non-Spring Return Actuator with auxiliary switch, 120V, 220 lb-in
Model: MC-431-126

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