• Short lever handle
  • 3 1/2" sink opening
  • 2” NPT male outlet; adapter for 1 1/2” NPT

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Adapter Yes
Basket Drain Size 3 1/2 Inches
Drain Outlet Size 1 1/2 - 2 Inches
Type Lever Waste Valves


Install a convenient and useful drain in your sink with the T&S B-3970-XS waste drain valve! This waste valve comes with a short lever handle for easy operation and installation in compact spaces, and its 3 1/2" sink opening is connected to a 2" NPT male outlet. It also comes with an adapter to conveniently convert the outlet to 1 1/2" NPT male threads.

WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

510B3970XS Specsheet Warranty Warranty

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