T&S B-3970-01 Lever Waste Valve, 3 1/2" Sink Opening, 2"Drain, 1 1/2" Adapter
Retail Price: $262.00
$125.00 /Each
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T&S B-3970-01 Description
The T&S B-3970-01 waste valve is built for commercial sinks, providing a secure drainage solution with a lever handle that includes a heat-resistant plastic grip for durability. Designed with a chrome-plated brass body and a stainless steel handle, this unit fits a 31⁄2-inch sink opening and features an integrated overflow assembly. It has a 2-inch NPT male outlet and comes with a 11⁄2-inch NPT female adapter for compatibility with various plumbing setups. This valve supports a waste drain flow rate of 18 GPM and functions within a temperature range of 40 to 180 degrees Fahrenheit.
Product Details
- Lever waste valve with overflow assembly
- Chrome-plated brass body
- Stainless steel handle and flat strainer
- 31⁄2-in. sink opening
- 2-in. NPT male outlet
- 11⁄2-in. NPT female adapter
- Temperature range: 40-180 degrees Fahrenheit
- Waste drain flow rate: 18 GPM
*T&S B-3970-01 is free shipping eligible. Users must be signed in with an order total greater than $500 and be shipping to the 48 contiguous states.
From The Manufacturer
Waste Valve, lever handle, 3-1/2" sink opening, 2" drain outlet with 1-1/2" adapter and overflow assembly (replaces B-3926-01)
*Image may not depict product color, inclusions or accessories.

T&S B-3970-01 Specifications
Spec Attribute | Spec Value |
---|---|
Manufacturer | T&S |
Part Type | Waste Valve |
Product | Parts & Accessories |
Product Type | Commercial Sinks |
Warranty | 1-year Limited Against Defects in Material & Workmanship |
Weight | 7.70 |
WARNING: Important Prop 65 information for California residents.