• The Delta Thermocouple The industry's proven temperature measurement standard for sulfur recovery. Learn More »
  • Field Service Learn more about Delta's worldwide site support during operation or shutdown. Learn More »
  • The Delta HIR Pyrometer The sulfur industry's most reliable pyrometer. Learn More »
  • Offshore Safety Comes First When offshore safety is key, protect your oil platform with the Model 626 Firewater Flow Switch. Learn More »
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Process Equipment and Instrumentation Manufacturer

Delta Controls Corporation is an internationally recognized expert in the design, engineering, manufacturing, and support of engineered process equipment and instrumentation. Delta’s 47 years of instrumentation expertise allows our Louisiana based company to provide innovative and quality solutions for demanding applications untouched by competitors.

Industrial Equipment Instruments for Milk Bottling


Delta’s instruments are designed and engineered for the demands of numerous applications.

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Global Presence

27,440,000 BPD. 121 Petroleum Refineries. Click below to learn more about Delta's global presence.

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Latest News

Production is currently running smoothly! Should the situation change due to COVID-19 associated issues, we will inform you h [...]

Thanks for Stopping By Our Booth at the CRU Sulphur Conference! We enjoyed meeting all who visited our booth in Houston, TX. [...]

Delta Controls Corporation

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