Liquid Flow Devices
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SMC LFE1D4F Digital Flow Switch, Electromagnetic
$820.00LFE is a digital flow sensor for water and non-corrosive conductive liquids. While the PF3W sensors detect flow using the Karman vortex principle, LFE applies Faraday s law of induction. There are no obstacles or moving parts in the flow path, yielding...LFE1D4F$820.00 -
SMC LFE1A3F2 Digital Flow Switch, Electromagnetic
$854.00LFE is a digital flow sensor for water and non-corrosive conductive liquids. While the PF3W sensors detect flow using the Karman vortex principle, LFE applies Faraday s law of induction. There are no obstacles or moving parts in the flow path, yielding...LFE1A3F2$854.00 -
SMC IF300-N06-00-Q Digital Flow Switch
$114.20IF3 is a mechanical switch for the detection and confirmation of liquid flow. The device threads into a flow path, where the liquid pushes against the paddle. This actuation triggers a micro switch at a manually adjustable set point. Short, medium and...IF300-N06-00-Q$114.20 -
SMC IFW550-N04-55 Digital Flow Switch, Water, Pf2W, Ifw
$175.20IFW is a mechanical switch for the detection and confirmation of liquid flow. The flow body houses a diaphragm responsive to flow rate. A connected rod and lever mechanism triggers a micro switch at a manually adjustable set point. An optiional light,...IFW550-N04-55$175.20 -
SMC IFW520-N04-21 Digital Flow Switch, Water, Pf2W, Ifw
$175.20IFW is a mechanical switch for the detection and confirmation of liquid flow. The flow body houses a diaphragm responsive to flow rate. A connected rod and lever mechanism triggers a micro switch at a manually adjustable set point. An optiional light,...IFW520-N04-21$175.20 -
SMC PF3WS03DN-W04-03 Digital Flow Switch, Water, Pf3W
$495.00PF3WS and PF3WR are remote, separated versions of the manifold. PF3WS is the supply path and does not include a sensor. This type is mechanical only. The 1 main supply is oriented at 90 to the flow paths, and can flow through or be closed on the...PF3WS03DN-W04-03$495.00 -
SMC PF3WB04D-P720W-04-BN-M Digital Flow Switch, Water, Pf3W
$2,400.00PF3WB integrates supply and return lines into a single assembly in opposing directions. Supply paths exit the manifold on one side, while the return paths flow into the sensors on the oppsite side. The 1 main supply / return is oriented at 90 to the...PF3WB04D-P720W-04-BN-M$2,400.00 -
SMC PF3WB03DN-W704P-03-L2TQ-M Digital Flow Switch, Water, Pf3W
$2,385.00PF3WB integrates supply and return lines into a single assembly in opposing directions. Supply paths exit the manifold on one side, while the return paths flow into the sensors on the oppsite side. The 1 main supply / return is oriented at 90 to the...PF3WB03DN-W704P-03-L2TQ-M$2,385.00 -
SMC PF3W740S-N04-ET-MZ Digital Flow Switch, Water, Pf3W
$470.00Series PF3W7-Z digital flow sensor constantly monitors water or coolant flow. All Z models have redesigned piping adapters, imparting a 13-53% weight reduction depending on flow range. PF3W7 features an integrated 3-color, 2-screen display. Options...PF3W740S-N04-ET-MZ$470.00 -
SMC PF3W720S-N03-ATN-MRAZ Digital Flow Switch, Water, Pf3W
$738.40Series PF3W7-Z digital flow sensor constantly monitors water or coolant flow. All Z models have redesigned piping adapters, imparting a 13-53% weight reduction depending on flow range. PF3W7 features an integrated 3-color, 2-screen display. Options...PF3W720S-N03-ATN-MRAZ$738.40 -
SMC PF3W704-03-AT-MZ Digital Flow Switch, Water, Pf3W
$435.00Series PF3W7-Z digital flow sensor constantly monitors water or coolant flow. All Z models have redesigned piping adapters, imparting a 13-53% weight reduction depending on flow range. PF3W7 features an integrated 3-color, 2-screen display. Options...PF3W704-03-AT-MZ$435.00 -
SMC PF3W704S-N03-EN-MRZ Digital Flow Switch, Water, Pf3W
$355.00Series PF3W7-Z digital flow sensor constantly monitors water or coolant flow. All Z models have redesigned piping adapters, imparting a 13-53% weight reduction depending on flow range. PF3W7 features an integrated 3-color, 2-screen display. Options...PF3W704S-N03-EN-MRZ$355.00 -
SMC PF3W721-F14-FT-MA Digital Flow Switch, Water, Pf3W
$1,164.05PF3W is a digital flow sensor that constantly monitors water or coolant flow. PF3W refreshes the design and operating performance of the legacy PF2W model. The body is up to 40% smaller in volume, and requires shorter straight piping for improved...PF3W721-F14-FT-MA$1,164.05 -
SMC PF3W721-F12-FT-M Digital Flow Switch, Water, Pf3W
$1,449.80PF3W is a digital flow sensor that constantly monitors water or coolant flow. PF3W refreshes the design and operating performance of the legacy PF2W model. The body is up to 40% smaller in volume, and requires shorter straight piping for improved...PF3W721-F12-FT-M$1,449.80 -
SMC PF3W721-F14-BT-M Digital Flow Switch, Water, Pf3W
$1,152.05PF3W is a digital flow sensor that constantly monitors water or coolant flow. PF3W refreshes the design and operating performance of the legacy PF2W model. The body is up to 40% smaller in volume, and requires shorter straight piping for improved...PF3W721-F14-BT-M$1,152.05 -
SMC PF3W740S-N04-DT-JR Digital Flow Switch, Water, Pf3W
$790.35PF3W is a digital flow sensor that constantly monitors water or coolant flow. PF3W refreshes the design and operating performance of the legacy PF2W model. The body is up to 40% smaller in volume, and requires shorter straight piping for improved...PF3W740S-N04-DT-JR$790.35 -
SMC PF3W711-N10-F-M Digital Flow Switch, Water, Pf3W
$613.00PF3W is a digital flow sensor that constantly monitors water or coolant flow. PF3W refreshes the design and operating performance of the legacy PF2W model. The body is up to 40% smaller in volume, and requires shorter straight piping for improved...PF3W711-N10-F-M$613.00 -
SMC PF3W740-N06-DT-MA-X109 Digital Flow Switch, Water, Pf3W
$732.20PF3W is a digital flow sensor that constantly monitors water or coolant flow. PF3W refreshes the design and operating performance of the legacy PF2W model. The body is up to 40% smaller in volume, and requires shorter straight piping for improved...PF3W740-N06-DT-MA-X109$732.20 -
SMC PF3W740-N04-BT-FA Digital Flow Switch, Water, Pf3W
$720.20PF3W is a digital flow sensor that constantly monitors water or coolant flow. PF3W refreshes the design and operating performance of the legacy PF2W model. The body is up to 40% smaller in volume, and requires shorter straight piping for improved...PF3W740-N04-BT-FA$720.20 -
SMC PF3W720S-N03-CT-GRA Digital Flow Switch, Water, Pf3W
$760.35PF3W is a digital flow sensor that constantly monitors water or coolant flow. PF3W refreshes the design and operating performance of the legacy PF2W model. The body is up to 40% smaller in volume, and requires shorter straight piping for improved...PF3W720S-N03-CT-GRA$760.35