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Process Equipment for Every Application

Explore our full range of process equipment engineered for precision, performance, and durability. From industrial mixers and stainless steel tanks to custom mixing systems and mills, we deliver scalable solutions for every stage of your production process.

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Complete Environmental Solutions

From air pollution control to advanced water treatment, Branch Environmental by MXD Process delivers engineered systems that help you meet environmental regulations and operational goals.

EXPLORE WATER & AIR TREATMENT SOLUTIONS

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Full-Service Support for Process Systems

MXD Process offers end-to-end services—from custom fabrication and engineering to automation, lab testing, and equipment refurbishing—to bring your process to life and keep it running smoothly.

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Expert Insights & Support Tools

Access MXD Process resources including blogs, technical guides, manuals, and maintenance tips—everything you need to optimize, troubleshoot, and expand your process knowledge.

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Get to Know MXD Process

Discover who we are, the industries we serve, and the trusted brands behind our process equipment and environmental solutions. Learn how our team brings precision, innovation, and reliability to every project.

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Clean-Out-of-Place (COP) Systems

Simplify Open Cleaning with COP Tanks

When automated cleaning isn't an option, Clean-Out-of-Place (COP) tanks provide a dependable and sanitary solution for cleaning small components, fittings, and parts.

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Effective Cleaning, Built to Last

Our stainless steel COP tanks are built for heavy-duty, hygienic performance—making them a smart investment for processors in dairy, food, beverage, and pharmaceutical industries.

Why Choose COP Tanks?

Not all equipment can be cleaned in place. For valves, fittings, hoses, and smaller components, COP systems offer deep cleaning in a controlled, sanitary environment.

  • Thorough Manual Cleaning – Ideal for parts that can't be cleaned via CIP systems.
  • Improve Sanitation Standards – Eliminate buildup, residues, and microbial risks.
  • Durable Construction – Withstands frequent high-temp cleaning cycles.
  • Reduce Replacement Costs – Prevent part degradation caused by improper cleaning.
  • Meet Regulatory Compliance – Designed for sanitary cleaning in FDA and USDA environments.

COP Tank Features & Design

Our COP tanks are constructed with sanitary 304 stainless steel, engineered for reliability in harsh washdown and high-temperature environments.

Standard Features:

  • 304 Stainless Steel Construction – Non-corrosive and ideal for food-grade applications.

  • Reinforced Channel Rim – Increases tank strength and stability.

  • 3" Drain Outlet with Tri-Clamp Fitting – Easy drainage and secure connections.

  • Open Top Design – Allows for easy loading, agitation, and part handling.

  • #4 Interior and Exterior Finish – Smooth, sanitary surfaces for easy cleaning.

  • Adjustable Stainless Steel Legs – Stable, level footing on uneven floors.

Optional add-ons like heating elements or manual agitation can be included to boost cleaning performance based on your process.
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Looking for more product info?

Check out all the details of our standard COP wash tanks here. 

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Need guidance on a custom design?

We'll connect you with a process expert who's experienced in your industry. 

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How the COP Cleaning Cycle Works

Every COP system follows a structured cleaning process to remove residues, kill bacteria, and ensure compliance with industry regulations.


COP tanks are used to manually clean or soak removable equipment parts in a heated cleaning solution. The process typically includes:

  1. Fill the tank with water and a cleaning or sanitizing solution.

  2. Heat the solution if required for enhanced cleaning power.

  3. Submerge parts such as clamps, hoses, gaskets, and valves.

  4. Agitate or manually scrub to loosen debris and residue.

  5. Rinse and sanitize parts before returning them to service.

Because every facility’s cleaning needs are different, we offer customizable tank sizes and optional features to meet your specific requirements.

Ready to revolutionize your process?

Need something more specific than our standard product offering? Our Technical Specialists can design and engineer a unit to your exact specifications. Let's work together to achieve excellence.

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