About OPW Engineered Systems

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OPW Engineered Systems is dedicated to solving difficult fluid-handling challenges and is part of OPW, a Dover (NYSE:DOV) company. We offer solutions that address a number of fluid-handling needs, such as preventing safety hazards, simplifying system operation and maintenance and increasing operational efficiency. Our team is also equipped to nimbly respond to all after-sale needs through an industry-best customer-support system.

OPW Leads The Way

OPW Fluid Transfer Solutions is dedicated to delivering world-class technology for handling, transfer and transport of hazardous bulk products. Learn more about how the cargo, rail and chemical-industrial business units provide solutions to protect people and the environment while enhancing business performance.

More than 100 Years of OPW Excellence

We are not the only fluid-handling equipment provider, but we are the only one with the OPW difference. This means OPW Engineered Systems is the only fluid-handling company with local factory support and in-house machining, welding, X-ray, assembly, testing and packaging capabilities. We are also the only company that will never walk away until all expectations are met or exceeded – the OPW promise. See how we have grown a network of professional, knowledgeable and well-trained channel partners over 100-plus years of field experience.

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The Fluid-Handling Experts

Where do OPW Engineered Systems components fit into your operation? Our solutions are truly end-to-end; terminals, trucks, railcars, processing facilities and many other industrial settings rely on our equipment to keep commodities moving while providing secure containment.

Loading Arms
  • Truck and Railcar Top Loading/Unloading
  • Truck and Railcar Bottom Loading/Unloading
  • Drum and Tote Loading
  • Custom Options to Meet Your Application Needs
    • Vapor Recovery, Overfill, Electric/Steam Heated and Pneumatics
  • API Bottom-Loading Couplers
  • Floating Suction Assemblies
Quick & Dry Disconnects
  • Quick Disconnect Fittings
  • Dry Disconnects
  • Specialty Fittings
    • High Pressure/Temperature, Cryo and Safety
  • Safety Breakaway Couplings
Process Products
  • VISI-FLO® Sight-Flow Indicators
  • Isolation Rings & Guaging Products
Swivel Joints
  • General Purpose Swivel Joints - 3000 Series
  • 8000 Series Endura Split-Flange Swivels
  • Hose Reel Swivels

Defining What's Next

The OPW Defining What’s Next philosophy is focused on constantly striving to develop technologies for the reliable and efficient handling of the world’s most essential fluids in order to enhance the quality of life for people, the environment and its clients around the globe. This is more than a tagline, however. This mission drives OPW and its business units to be good corporate citizens through the implementation of Environmental & Social Governance (ESG) operating principles.

OPW’s business units, including Engineered Systems, have been committed to Defining What’s Next for the fluid-handling needs of their clients since 1892. Learn more about our journey at the link below.

Defining What's Next

 

OPW-ES Products

Delivering the best quality loading arms

OPW offers premium-grade top and bottom loading arms, swivel joints, sight flow indicators, quick and dry disconnect couplers and safety breakaways for use in railcar rack systems and platforms, bulk plant and liquid terminals applications.

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Every Arm. Every Option. Only OPW.

OPW offers the most complete line of loading arm systems and loading-rack equipment for today's bulk loading and unloading requirements.

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Every Arm. Every Option. Only OPW.

Design, plant and maintenance engineers use OPW swivel joints in flexible piping systems, loading arms, hose reels, sewer rodding and wastewater treatment equipment, and various types of process machinery.

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Every Arm. Every Option. Only OPW.

OPW Engineered Systems is a world-class manufacturer of quick and dry disconnect fittings designed to meet any fluid handling need.

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Every Arm. Every Option. Only OPW.

Whether you’re monitoring petroleum products, liquefied gases, solvents, or hazardous, corrosive chemicals, OPW’s collection of Process Products help keep your fluids under control.

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