Stainless Trench Drains

Industrial, Food-Grade quality USDA Approved Floor Drain

Food, Beverage, and Dairy Industry

Exclusively designed for the food and beverage industry, our stainless steel trench drains are the ideal choice for optimal functionality. With a built-in slope for rapid drainage, these drains meet the rigorous requirements for quality drains in your industrial processing rooms.

Trench Drains - Channel Trough
Channel Trench Drain with Bargrate
Stainless Steel Slot Drain System
Slot Drain Trench System

Will Last a Lifetime

At Custom Drains, we prioritize longevity, and our Trench Drains are a testament to that commitment. Crafted with 12ga stainless steel material, they are engineered to maintain their strength over time. 12GA material not only guarantees a cleaner weld in the field, but also provides a solid and reliable structure. Additionally, stainless steel is widely recognized for its effortless cleaning and sanitation properties, ensuring that maintenance is a breeze. Trust our Trench Drains to stand the test of time, you'll be making the right choice for choosing

Sample Drawings

Pre-Sloped trench drains are fabricated to project specifications.
Trench drains can be shipped LTL in (1) piece or in sections (flanged or welded) for lengths > 12'0".

Manufactured to your project requirements.

Process Drainage Considerations

All of the variations and material options are applicable to the commercial-industrial stainless steel floor drain units and/or systems.

The prime considerations which must be addressed when selecting a stainless floor drain are:
1. Sanitation - Will it create any hazardous unsanitary condition or violate a plumbing code?
2. Performance and Safety- Will it safely do the job you want it to do? This pertains to flow and loading characteristics.
3. Aesthetic Considerations- Will it compliment the area where it is to be installed?

Let's review two of the criteria for selection in more depth.

Each stainless steel floor drain should be designed so that it conforms to existing plumbing code standards. The body must not have hidden crevices and pockets in which food particles and waste matter may lodge. A stainless floor drain so designed will not encourage the build-up of vermin and offensive odors. The inside of the stainless drain must be free from obstructions which may prevent self-scouring flow through the drain. The stainless steel drain body and top must be made of materials capable of withstanding the corrosiveness of the waste which will flow into it. In typical applications, the stainless drain material should last the life of the building.

Performance and Safety:
Every stainless steel floor drain must have a large enough outlet to carry away the anticipated volume of water that will flow into it. A large top is required to insure fast entrance of the surface water into the drain without causing water ponding in the area to be drained.

Trench Drains | USDA - FDA Compliant

Stainless Steel Floor Drains, Slot Drains and Trench Drains are approved by the USDA for the food industry.

Custom Fabrication

Let us be the solution for your project. With state of the art equipment we can also fabricate food processing equipment, we can do it all.


  • In house state of the art CAD drafting capability
  • Latest version of Autodesk Inventor software
  • Wide format color printing/plotting capability

Our products are USDA approved and used by industries across the United States.

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