Duff Norton collection

Duff Norton

Duff Norton is a recognized name in industrial actuation and motion control, known for its robust electromechanical and pneumatic actuators, rotary unions, and position monitoring systems. Controls engineers and maintenance technicians rely on Duff Norton components for their durability and precision in demanding applications like material handling, packaging machinery, and automated assembly lines. The brand's commitment to reliable performance and ease of integration makes it a staple in many plant environments. Industrial Automation Co. stocks new and refurbished Duff Norton 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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Duff Norton 740314C

SKU · 740314C

Duff Norton 740314C

DUFF NORTON 740314C ROTARY UNION 175 PSI 1/4IN NPT

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Duff Norton 750766

SKU · 750766

Duff Norton 750766

DUFF NORTON 750766 LINEAR ACTUATOR HPMC 5880PSI 180RPM WATER AIR HYD

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Duff Norton SPA642018

SKU · SPA642018

Duff Norton SPA642018

DUFF NORTON SPA642018 LIMIT SWITCH 18" TRAVEL 2000 LBS. 115VAC 60HZ

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Duff Norton SPA6415-6

SKU · SPA6415-6

Duff Norton SPA6415-6

DUFF NORTON SPA6415-6 SPA64156 LINEAR ACTUATOR 1500 LBS. 6IN STROKE 115VAC 60HZ

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Duff Norton SPA6415-12

SKU · SPA6415-12

Duff Norton SPA6415-12

DUFF NORTON SPA6415-12 SPA641512 ACTUATOR ELECTROMECHANICAL 12IN STRK 1500LB 115VAC

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Duff Norton SPA6415-15

SKU · SPA6415-15

Duff Norton SPA6415-15

DUFF NORTON SPA6415-15 SPA641515 LINEAR ACTUATOR 115VAC 1500LB 15IN STROKE

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Duff Norton SPA3410-18

SKU · SPA3410-18

Duff Norton SPA3410-18

DUFF NORTON SPA3410-18 SPA341018 1000 LBS. 115VAC 60HZ LIMIT SWITCH 18" TRAVEL

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Duff Norton 485594C

SKU · 485594C

Duff Norton 485594C

DUFF NORTON 485594C GRAPHITE BEARING FOR 8000 SERIES ROTARY UNION

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Duff Norton MPB690512

SKU · MPB690512

Duff Norton MPB690512

DUFF NORTON MPB690512 ELECTROMECHANICAL ACTUATOR 115VAC 60HZ LIMIT SWITCH 12IN TRAVEL

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Duff Norton SK-6415-139

SKU · SK-6415-139

Duff Norton SK-6415-139

DUFF NORTON SK-6415-139 SK6415139 ACTUATOR 1/2HP 115VAC 60HZ 6.2AMP

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Duff Norton MPB6905-6

SKU · MPB6905-6

Duff Norton MPB6905-6

DUFF NORTON MPB6905-6 MPB69056 500 LBS. 115VAC 60HZ LIMIT SWITCH 6" TRAVEL

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