
TRINITY 3 COMP 18 X 18 R18 DRAINBOARD
- 14GA heavy-duty stainless steel build
- NSF approved with 18" right drainboard
- 10-year warranty, coved corner sanitation
NSF Approved
Griffin Products' 3 Pot Sinks are NSF-approved, stainless steel three-compartment sinks designed for commercial kitchens, food processing facilities, and industrial applications. Available in 14GA and 16GA gauges with coved or square corner designs, optional drainboards, and multiple bowl sizes, they are handcrafted in Texas with spec-grade hardware included.





































































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A 3 basin sink is designed for commercial dishwashing using a three-step process: washing, rinsing, and sanitizing. Each compartment serves a dedicated function, ensuring compliance with food service health codes. They are required in most commercial kitchens, restaurants, and food processing facilities to maintain hygiene and prevent cross-contamination.
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Three-compartment sinks for washing, rinsing, and sanitizing cookware, sheet pans, and smallwares in restaurant kitchens.

Heavy-duty 14GA NSF-approved coved corner sinks built to withstand rigorous sanitation demands in meat processing plants.

Durable multi-compartment sinks for schools, hospitals, and government facilities requiring code-compliant dishwashing stations.

High-capacity stainless steel three-compartment sinks for industrial washing and sanitation stations in manufacturing environments.
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Griffin Products' roots trace back to 1958, delivering over 65 years of stainless steel sink fabrication knowledge in every unit we build.
Every 3 pot sink is NSF-approved for food service compliance and proudly handcrafted in Texas with specification-grade hardware included.
Select Trinity series sinks carry a full 10-year manufacturer warranty, giving commercial and industrial buyers lasting confidence in their investment.
Submit your inquiry and our team will respond with product recommendations, spec sheets, and custom sizing options for your facility.
For immediate assistance, feel free to give us a direct call at +1 800-379-9709. You can also send us a quick email at sales@gpsink.com.
For immediate assistance, feel free to give us a direct call at +1 800-379-9709. You can also send us a quick email at sales@gpsink.com.