ACO Hygienic Box DrainNSF Certified
Large-capacity hygienic box drains with NSF/ANSI 14159-1 certification for meat and poultry processing, engineered with smooth, crevice-free surfaces and USDA/FSIS-compliant design options for hot-water, grease, and organic-waste areas. In FOG-heavy kitchens, combine with a Goslyn grease removal device.

Product Specifications
Key Features
Common Applications
Where Hygienic Box Drains Fit
Large-capacity box drains handle the heaviest food-plant discharge. Explore the related product category and the NSF/USDA-regulated processing areas that depend on them.
By Product Category
- Catch basins & box drains — high-capacity point collection.
- Drainage grates — heavy-duty, crevice-free grate options.
ACO Hygienic Box Drain FAQs
Common questions about ACO NSF Certified Hygienic Box Drains
NSF/ANSI 14159-1 is a hygiene-requirements standard for the design and construction of equipment, including drainage, used in food processing environments — particularly meat and poultry processing facilities. ACO Hygienic Box Drains meet its strict hygiene and cleanability requirements with smooth, crevice-free surfaces and USDA/FSIS-compliant design options.
ACO Hygienic Box Drains are designed with smooth, crevice-free surfaces that prevent bacteria buildup, allow complete cleaning, and handle hot water, grease, and organic waste typical in food processing.
Yes, ACO Hygienic Box Drains are designed to handle hot water discharge from cooking, cleaning, and sanitization processes common in commercial kitchens and food processing facilities.
ACO Hygienic Box Drains provide large-capacity drainage for high-volume discharge areas such as dishwasher areas, cooking stations, and processing lines where significant water flow is expected.
Need Food-Safe Drainage?
ACO Hygienic Box Drains meet the strictest food safety standards for processing facilities. Combine them with the hygienic ACO stainless steel trench drain for line drainage, or browse all ACO building drainage products.