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

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Showing 121 to 140 of 191 products

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 $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

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 $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

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 $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

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 $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

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 $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

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 $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

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 $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

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 $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

Dwyer V6EPS-S-S-1-FS Flotect Switch, SPDT, 1/2", SS/Forged Steel-

Dwyer V6EPS-S-S-1-FS Flotect Switch, SPDT, 1/2", SS/Forged Steel
Model: V6EPS-S-S-1-FS

Sale Price $432.84 USD
Regular Price $473.05 USD
Availability 4 Days

Qty:

Sale Price $432.84 USD
Regular Price $473.05 USD
Availability 4 Days
Quantity

Dwyer V6EPS-S-S-6-MI Flotec Switch, SPDT, 2", SS/Iron-

Dwyer V6EPS-S-S-6-MI Flotec Switch, SPDT, 2", SS/Iron
Model: V6EPS-S-S-6-MI

Sale Price $757.65 USD
Regular Price $828.03 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $757.65 USD
Regular Price $828.03 USD
Availability 1 to 2 Weeks
Quantity

KOBOLD PSR5105 Paddle Flow Switch, 1/4" NPT, Brass-

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

KOBOLD PSR5110 Paddle Flow Switch, 3/8" NPT, Brass-

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

KOBOLD PSR5115 Paddle Flow Switch, 1/2" NPT, Brass-

KOBOLD PSR5115 Paddle Flow Switch, 1/2" NPT, Brass
Model: PSR5115 | Order No: PSR-5115

Sale Price $147.06 USD
Regular Price $171.00 USD
Availability 1 in Stock

Qty:

Sale Price $147.06 USD
Regular Price $171.00 USD
Availability 1 in Stock
Quantity

KOBOLD PSR5120 Paddle Flow Switch, 3/4" NPT, Brass-

KOBOLD PSR5120 Paddle Flow Switch, 3/4" NPT, Brass
Model: PSR5120 | Order No: PSR-5120

Sale Price $146.20 USD
Regular Price $170.00 USD
Availability 2 in Stock

Qty:

Sale Price $146.20 USD
Regular Price $170.00 USD
Availability 2 in Stock
Quantity

KOBOLD PSR5125 Paddle Flow Switch, 1" NPT, Brass-

KOBOLD PSR5125 Paddle Flow Switch, 1" NPT, Brass
Model: PSR5125 | Order No: PSR-5125

Sale Price $171.14 USD
Regular Price $199.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $171.14 USD
Regular Price $199.00 USD
Availability 2 to 3 Weeks
Quantity

KOBOLD PSR5132 Paddle Flow Switch, 1-1/4" NPT, Brass-

KOBOLD PSR5132 Paddle Flow Switch, 1-1/4" NPT, Brass
Model: PSR5132 | Order No: PSR-5132

Sale Price $247.68 USD
Regular Price $288.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $247.68 USD
Regular Price $288.00 USD
Availability 3 to 4 Weeks
Quantity

KOBOLD PSR5140 Paddle Flow Switch, 1-1/2" NPT, Brass-

KOBOLD PSR5140 Paddle Flow Switch, 1-1/2" NPT, Brass
Model: PSR5140 | Order No: PSR-5140

Sale Price $196.08 USD
Regular Price $228.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $196.08 USD
Regular Price $228.00 USD
Availability 3 to 4 Weeks
Quantity

KOBOLD PSR5205 Paddle Flow Switch, 1/4" NPT, SS-

KOBOLD PSR5205 Paddle Flow Switch, 1/4" NPT, SS
Model: PSR5205 | Order No: PSR-5205

Sale Price $361.20 USD
Regular Price $420.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $361.20 USD
Regular Price $420.00 USD
Availability 3 to 4 Weeks
Quantity

KOBOLD PSR5210 Paddle Flow Switch, 3/8" NPT, SS-

KOBOLD PSR5210 Paddle Flow Switch, 3/8" NPT, SS
Model: PSR5210 | Order No: PSR-5210

Sale Price $430.86 USD
Regular Price $501.00 USD
Availability 4 to 5 Weeks

Qty:

Sale Price $430.86 USD
Regular Price $501.00 USD
Availability 4 to 5 Weeks
Quantity

KOBOLD PSR5215 Paddle Flow Switch, 1/2" NPT, SS-

KOBOLD PSR5215 Paddle Flow Switch, 1/2" NPT, SS
Model: PSR5215 | Order No: PSR-5215

Sale Price $395.60 USD
Regular Price $460.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $395.60 USD
Regular Price $460.00 USD
Availability 3 to 4 Weeks
Quantity
Showing 121 to 140 of 191 products
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