Flowline collection

Flowline

Flowline is a recognized manufacturer of level measurement and control instrumentation for a wide range of industrial applications. Their product families include ultrasonic, radar, float, and capacitance level sensors, as well as liquid level switches and transmitters, all designed for accuracy and durability in challenging environments. Engineers and technicians rely on Flowline for robust performance, straightforward installation, and reliable long-term operation in process control and inventory management. Industrial Automation Co. stocks new and refurbished Flowline parts with quote-based pricing.

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5M+

Our 5M+ catalog features active breakers, drives, PLCs, relays, and operator interfaces.

24 Months

We offer 24 months warranty on selected brands

24h

Typical quote turnaround for hard-to-source and legacy replacement requests

OEM+

New, refurbished, and surplus paths surfaced clearly for procurement teams

Hard-to-find parts, sourced fast

Real value

Access millions of industrial automation components across PLCs, drives, HMIs, and more. We help you locate discontinued, surplus, and in-demand parts without delays.

Built for urgent procurement

RFQ ready

Submit RFQs for multiple part numbers and get fast, accurate quotes. Ideal for maintenance teams, resellers, and engineers working against downtime.

Verified parts you can rely on

Trusted data

Every listing is backed by supplier validation, condition transparency, and real availability—so you can purchase with confidence.

Global sourcing, local reliability

Worldwide trust.

We work with trusted suppliers worldwide to deliver quality automation parts quickly—reducing lead times and keeping your operations running.

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Flowline AU13-2124

SKU · AU13-2124

Flowline AU13-2124

FLOWLINE AU13-2124 AU132124 SWITCH-PRO™ AX13 WITH COMPACT LEVEL CONTROLLER ULTRASONIC PFA 3/4" G

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Flowline AU13-2120-E

SKU · AU13-2120-E

Flowline AU13-2120-E

FLOWLINE AU13-2120-E AU132120E SWITCH-PRO™ AX13 WITH COMPACT LEVEL CONTROLLER ULTRASONIC PFA 3/4" NPT 240VAC

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Flowline AU13-2124-E

SKU · AU13-2124-E

Flowline AU13-2124-E

FLOWLINE AU13-2124-E AU132124E SWITCH-PRO™ AX13 WITH COMPACT LEVEL CONTROLLER ULTRASONIC PFA 3/4" G 240VAC

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Flowline LU23-41

SKU · LU23-41

Flowline LU23-41

FLOWLINE LU23-41 LU2341 ECHOSONIC ® LU23-29 ULTRASONIC LEVEL TRANSMITTER WITH CONDUIT 5.5M (18') 2" NPT CONDUIT W/FOB

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Flowline AU13-2120

SKU · AU13-2120

Flowline AU13-2120

FLOWLINE AU13-2120 AU132120 SWITCH-PRO™ AX13 WITH COMPACT LEVEL CONTROLLER ULTRASONIC PFA 3/4" NPT

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Flowline AG12-3620-CE

SKU · AG12-3620-CE

Flowline AG12-3620-CE

FLOWLINE AG12-3620-CE AG123620CE THERMO-FLO™ WITH COMPACT FLOW CONTROLLER SHORT PVDF 3/4" NPT; CE CONFIGURATION

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Flowline AU13-4223-A-CE

SKU · AU13-4223-A-CE

Flowline AU13-4223-A-CE

FLOWLINE AU13-4223-A-CE AU134223ACE SWITCH-PAK™ WITH COMPACT LEVEL CONTROLLER PP 2" NPT; CE CONFIGURATION

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Flowline LI55-8201

SKU · LI55-8201

Flowline LI55-8201

FLOWLINE LI55-8201 LI558201 DATAVIEW™ LI55 LEVEL CONTROLLER 12-24 VDC METER W/2 RELAYS NO REPEATER

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Flowline AT12-3624-CE

SKU · AT12-3624-CE

Flowline AT12-3624-CE

FLOWLINE AT12-3624-CE AT123624CE THERMO-FLO™ WITH COMPACT FLOW CONTROLLER SHORT PVDF 3/4" G; CE CONFIGURATION

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Flowline AT12-3620-CE

SKU · AT12-3620-CE

Flowline AT12-3620-CE

FLOWLINE AT12-3620-CE AT123620CE THERMO-FLO™ WITH COMPACT FLOW CONTROLLER SHORT PVDF 3/4" NPT; CE CONFIGURATION

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Flowline AT14-3614-E

SKU · AT14-3614-E

Flowline AT14-3614-E

FLOWLINE AT14-3614-E AT143614E THERMO-FLO™ AX1X WITH COMPACT FLOW CONTROLLER LIQUID LONG PVDF W/STROBE 3/4" G 240VAC

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Flowline AG14-3614

SKU · AG14-3614

Flowline AG14-3614

FLOWLINE AG14-3614 AG143614 THERMO-FLO™ AX1X WITH COMPACT FLOW CONTROLLER GAS LONG PVDF W/STROBE 3/4" G

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