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 101 to 120 of 382 products

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

Sale Price	$1144.00 USD
Regular Price	$2411.32 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1144.00 USD
Regular Price	$2411.32 USD
Availability	2 to 3 Weeks
Quantity	Quantity

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	Quantity

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	Quantity

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

Sale Price	$1088.00 USD
Regular Price	$2292.31 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1088.00 USD
Regular Price	$2292.31 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	$1011.00 USD
Regular Price	$2130.56 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1011.00 USD
Regular Price	$2130.56 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	$1011.00 USD
Regular Price	$2130.56 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1011.00 USD
Regular Price	$2130.56 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	$1007.00 USD
Regular Price	$2122.46 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1007.00 USD
Regular Price	$2122.46 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Dwyer V6EPS-S-S-5-S Flotect Switch, SPDT, 1-1/2", SS/SS
Model: V6EPS-S-S-5-S

Sale Price	$915.09 USD
Regular Price	$1000.10 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$915.09 USD
Regular Price	$1000.10 USD
Availability	2 to 3 Weeks
Quantity	Quantity

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

Sale Price	$898.00 USD
Regular Price	$981.42 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$898.00 USD
Regular Price	$981.42 USD
Availability	1 to 2 Weeks
Quantity	Quantity

Dwyer V6EPS-S-S-4-S Flotect Switch, SPDT, 1-1/4", SS/SS
Model: V6EPS-S-S-4-S

Sale Price	$805.25 USD
Regular Price	$880.05 USD
Availability	5 Days

Qty:

Sale Price	$805.25 USD
Regular Price	$880.05 USD
Availability	5 Days
Quantity	Quantity

Schneider Electric MK4-7121 Pneumatic Spring Return Proportional Damper Actuator, 20 in², 8 to 13 psig, 293 lb-in
Model: MK4-7121

Sale Price	$877.00 USD
Regular Price	$1847.20 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$877.00 USD
Regular Price	$1847.20 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Schneider Electric MA-418-500 Two-Postion Oil Submerged Actuator with auxiliary switch, 120 VAC, 60 lb-in torque
Model: MA-418-500

Sale Price	$869.00 USD
Regular Price	$1830.15 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$869.00 USD
Regular Price	$1830.15 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Schneider Electric MA-419-500 Two-Postion Oil Submerged Actuator with auxiliary switch, 240 VAC, 60 lb-in torque
Model: MA-419-500

Sale Price	$869.00 USD
Regular Price	$1830.15 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$869.00 USD
Regular Price	$1830.15 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	$868.00 USD
Regular Price	$1828.33 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$868.00 USD
Regular Price	$1828.33 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Schneider Electric CP-8391-716 Electronic Actuator Drive, 4 to 20 mADC
Model: CP-8391-716

Sale Price	$868.00 USD
Regular Price	$1828.88 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$868.00 USD
Regular Price	$1828.88 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	$868.00 USD
Regular Price	$1828.33 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$868.00 USD
Regular Price	$1828.33 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Dwyer V4-2-MT-U Flow Switch, Universal Vane, Brass 400°F (204°C)
Model: V4-2-MT-U | Order No: V4-2-U-MT

Sale Price	$783.24 USD
Regular Price	$856.00 USD
Availability	3 to 4 Weeks

Qty:

Sale Price	$783.24 USD
Regular Price	$856.00 USD
Availability	3 to 4 Weeks
Quantity	Quantity

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

Sale Price	$782.33 USD
Regular Price	$855.00 USD
Availability	5 Days

Qty:

Sale Price	$782.33 USD
Regular Price	$855.00 USD
Availability	5 Days
Quantity	Quantity

FLOMEC EB112D0FM Easybatch Dual Stage DC Batch Controller, 1/2" NPT female threaded, universal mount
Model: EB112D0FM

Your Price	$836.00 USD
Availability	2 to 3 Weeks

Qty:

Your Price	$836.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

FLOMEC EB112D0MM Easybatch Dual Stage DC Batch Controller, 1/2" NPT female threaded, OM meter mount
Model: EB112D0MM

Your Price	$836.00 USD
Availability	2 to 3 Weeks

Qty:

Your Price	$836.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Showing 101 to 120 of 382 products

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Controllers and Switches

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

Qty:

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

Qty:

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

Qty:

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

Qty:

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

Qty:

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

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:

Dwyer V6EPS-S-S-5-S Flotect Switch, SPDT, 1-1/2", SS/SS Model: V6EPS-S-S-5-S

Qty:

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

Qty:

Dwyer V6EPS-S-S-4-S Flotect Switch, SPDT, 1-1/4", SS/SS Model: V6EPS-S-S-4-S

Qty:

Schneider Electric MK4-7121 Pneumatic Spring Return Proportional Damper Actuator, 20 in², 8 to 13 psig, 293 lb-in Model: MK4-7121

Qty:

Schneider Electric MA-418-500 Two-Postion Oil Submerged Actuator with auxiliary switch, 120 VAC, 60 lb-in torque Model: MA-418-500

Qty:

Schneider Electric MA-419-500 Two-Postion Oil Submerged Actuator with auxiliary switch, 240 VAC, 60 lb-in torque Model: MA-419-500

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:

Schneider Electric CP-8391-716 Electronic Actuator Drive, 4 to 20 mADC Model: CP-8391-716

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:

Dwyer V4-2-MT-U Flow Switch, Universal Vane, Brass 400°F (204°C) Model: V4-2-MT-U | Order No: V4-2-U-MT

Qty:

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

Qty:

FLOMEC EB112D0FM Easybatch Dual Stage DC Batch Controller, 1/2" NPT female threaded, universal mount Model: EB112D0FM

Qty:

FLOMEC EB112D0MM Easybatch Dual Stage DC Batch Controller, 1/2" NPT female threaded, OM meter mount Model: EB112D0MM

Qty:

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

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

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

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

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

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

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

Dwyer V6EPS-S-S-5-S Flotect Switch, SPDT, 1-1/2", SS/SS
Model: V6EPS-S-S-5-S

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

Dwyer V6EPS-S-S-4-S Flotect Switch, SPDT, 1-1/4", SS/SS
Model: V6EPS-S-S-4-S

Schneider Electric MK4-7121 Pneumatic Spring Return Proportional Damper Actuator, 20 in², 8 to 13 psig, 293 lb-in
Model: MK4-7121

Schneider Electric MA-418-500 Two-Postion Oil Submerged Actuator with auxiliary switch, 120 VAC, 60 lb-in torque
Model: MA-418-500

Schneider Electric MA-419-500 Two-Postion Oil Submerged Actuator with auxiliary switch, 240 VAC, 60 lb-in torque
Model: MA-419-500

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

Schneider Electric CP-8391-716 Electronic Actuator Drive, 4 to 20 mADC
Model: CP-8391-716

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

Dwyer V4-2-MT-U Flow Switch, Universal Vane, Brass 400°F (204°C)
Model: V4-2-MT-U | Order No: V4-2-U-MT

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

FLOMEC EB112D0FM Easybatch Dual Stage DC Batch Controller, 1/2" NPT female threaded, universal mount
Model: EB112D0FM

FLOMEC EB112D0MM Easybatch Dual Stage DC Batch Controller, 1/2" NPT female threaded, OM meter mount
Model: EB112D0MM