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.

Talk to a specialist
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.

Request Quote
Flowline LU28-40

SKU · LU28-40

Flowline LU28-40

FLOWLINE LU28-40 LU2840 ECHOSONIC ® LU23-29 ULTRASONIC LEVEL TRANSMITTER WITH CONDUIT 8M (26.2') 2" NPT CONDUIT W/O FOB

View
Request Quote
Flowline AU13-2110

SKU · AU13-2110

Flowline AU13-2110

FLOWLINE AU13-2110 AU132110 SWITCH-PRO™ AX13 WITH COMPACT LEVEL CONTROLLER ULTRASONIC PFA W/STROBE 3/4" NPT

View
Request Quote
Flowline AU13-2114

SKU · AU13-2114

Flowline AU13-2114

FLOWLINE AU13-2114 AU132114 SWITCH-PRO™ AX13 WITH COMPACT LEVEL CONTROLLER ULTRASONIC PFA W/STROBE 3/4" G

View
Request Quote
Flowline LD31-S101

SKU · LD31-S101

Flowline LD31-S101

FLOWLINE LD31-S101 LD31S101 DELTASPAN™ LD31 SUBMERSIBLE PRESSURE LEVEL TRANSMITTER POLYURETHANE 40' (12.2M) CABLE 1...

View
Request Quote
Flowline AZ13-4227-A-CE

SKU · AZ13-4227-A-CE

Flowline AZ13-4227-A-CE

FLOWLINE AZ13-4227-A-CE AZ134227ACE SWITCH-PAK™ WITH COMPACT LEVEL CONTROLLER PP 1-1/2" NPT; CE CONFIGURATION

View
Request Quote
Flowline AV56-S243-A-B-C-D-E-F

SKU · AV56-S243-A-B-C-D-E-F

Flowline AV56-S243-A-B-C-D-E-F

FLOWLINE AV56-S243-A-B-C-D-E-F AV56S243ABCDEF FLOAT-POINT™ AVX6 WITH COMPACT JUNCTION BOX 316 SS 5-FLOAT 2" NPT

View
Request Quote
Flowline LI55-8011

SKU · LI55-8011

Flowline LI55-8011

FLOWLINE LI55-8011 LI558011 DATAVIEW™ LI55 LEVEL CONTROLLER 12-24 VDC METER ONLY 4-20 MA REPEATER

View
Request Quote
Flowline UG06-0011-00

SKU · UG06-0011-00

Flowline UG06-0011-00

FLOWLINE UG06-0011-00 UG06001100 ECHOPOD ® UG06-12 REFLECTIVE ULTASONIC LIQUID LEVEL TRANSMITTER 6M (19.6') RANGE 2" ...

View
Request Quote
Flowline AV23-4317-A-B-C-CE

SKU · AV23-4317-A-B-C-CE

Flowline AV23-4317-A-B-C-CE

FLOWLINE AV23-4317-A-B-C-CE AV234317ABCCE SMART TRAK™ WITH COMPACT LEVEL CONTROLLER PP 2" G; CE CONFIGURATION

View
Request Quote
Flowline AG14-3624-CE

SKU · AG14-3624-CE

Flowline AG14-3624-CE

FLOWLINE AG14-3624-CE AG143624CE THERMO-FLO™ WITH COMPACT FLOW CONTROLLER LONG PVDF 3/4" G; CE CONFIGURATION

View
Request Quote
Flowline AV23-4313-A-B-C-CE

SKU · AV23-4313-A-B-C-CE

Flowline AV23-4313-A-B-C-CE

FLOWLINE AV23-4313-A-B-C-CE AV234313ABCCE SMART TRAK™ WITH COMPACT LEVEL CONTROLLER PP 2" NPT; CE CONFIGURATION

View