• Includes 1 1/2" NPT male adapter
  • Removable snap-in strainer
  • 3 1/2" sink opening
  • Lever handle with heat resistant plastic grip
Usually Ships 1 Business Day
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Opening Size 3 1/2 Inches
Outlet Size 1.5 - 2.0 Inches
Type Lever Waste Valves


Install a handy drain in your sink with the T&S B-3970 waste drain valve! This waste drain valve has a lever handle that allows for easy operation, and its heat-resistant plastic grip ensures that you will not walk away with an accidental burn. The valve has a 3 1/2" sink opening and an easily removable snap in-strainer to deter tampering. Additionally, the drain valve connects to a 2" NPT male outlet. If you need a smaller outlet, the accompanying adapter can easily reduce its size to 1 1/2". Please consult the Specification Sheet for additional details.


Spec Sheet Specsheet Warranty Warranty

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