Watson Mcdaniel collection

Watson Mcdaniel

Watson McDaniel is a long-standing manufacturer of industrial steam heating and cooling equipment, including heat exchangers, steam traps, and temperature regulators, essential for process control and facility management. Their products are recognized for robust construction and reliable performance in demanding environments, making them a trusted choice for engineers focused on system efficiency and longevity. Industrial Automation Co. stocks new and refurbished Watson McDaniel 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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Watson Mcdaniel S8-2023-150150

SKU · S8-2023-150150

Watson Mcdaniel S8-2023-150150

WATSON MCDANIEL S8-2023-150150 S82023150150 S-SERIES ACOUSTIC DIFFUSER 4” - 150#RFSO INLET CONNECTION 8” - 150#RF...

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Watson Mcdaniel S8-1823-150150

SKU · S8-1823-150150

Watson Mcdaniel S8-1823-150150

WATSON MCDANIEL S8-1823-150150 S81823150150 S-SERIES ACOUSTIC DIFFUSER 21/2” - 150#RFSO INLET CONNECTION 8” - 150...

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Watson Mcdaniel WPN-40-SA105-ES-17-BW

SKU · WPN-40-SA105-ES-17-BW

Watson Mcdaniel WPN-40-SA105-ES-17-BW

WATSON MCDANIEL WPN-40-SA105-ES-17-BW WPN40SA105ES17BW WPN SERIES BI-METALLIC STEAM TRAPS MODEL WPN40 ALLOY STEEL EXT...

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Watson Mcdaniel 402-17-N-0014

SKU · 402-17-N-0014

Watson Mcdaniel 402-17-N-0014

WATSON MCDANIEL 402-17-N-0014 40217N0014 PRESSURE REGULATOR 2" NPT CONNECTION 10 TO 50 PSI

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Watson Mcdaniel WSVI-17F-19S-K

SKU · WSVI-17F-19S-K

Watson Mcdaniel WSVI-17F-19S-K

WATSON MCDANIEL WSVI-17F-19S-K WSVI17F19SK SAFETY RELIEF VALVE WITH BRASS SEAT UV STEAM ASME SECTION VII 2" 250# FLG ...

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Watson Mcdaniel WPN-40-SA105-ES-17-SW

SKU · WPN-40-SA105-ES-17-SW

Watson Mcdaniel WPN-40-SA105-ES-17-SW

WATSON MCDANIEL WPN-40-SA105-ES-17-SW WPN40SA105ES17SW WPN SERIES BI-METALLIC STEAM TRAPS MODEL WPN40 ALLOY STEEL EXT...

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Watson Mcdaniel WSVI-17S-19S-K

SKU · WSVI-17S-19S-K

Watson Mcdaniel WSVI-17S-19S-K

WATSON MCDANIEL WSVI-17S-19S-K WSVI17S19SK SAFETY RELIEF VALVE WITH BRASS SEAT UV STEAM ASME SECTION VII 2" FNPT 3" F...

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Watson Mcdaniel 402-17-N-0009

SKU · 402-17-N-0009

Watson Mcdaniel 402-17-N-0009

WATSON MCDANIEL 402-17-N-0009 40217N0009 PRESSURE REGULATOR 2" NPT CONNECTION 40 TO 100 PSI

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Watson Mcdaniel 402-17-N-0013

SKU · 402-17-N-0013

Watson Mcdaniel 402-17-N-0013

WATSON MCDANIEL 402-17-N-0013 40217N0013 PRESSURE REGULATOR 2" NPT CONNECTION 0 TO10 PSI

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