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T&S Brass Products B-3970-01

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Waste Lever, 3-1/2" X 2" W/ Overflow, Npt Adapter

3-1/2 inch Rotary Waste Valve w/ Lever Handle
and Overflow Assembly

  • Same features as B-3970, but includes Overflow Assembly (overflow tube and head)
  • Valve body has 3-1/2" sink opening and comes standard with a 2" outlet
  • Waste valve includes a reducer (B-3945) that allows for a 1-1/2" or 2" outlet
  • Variation:

  • B-3970-01-XS employs a Short Lever Handle (8 inches)
SKU Product Name Price QTY
B-3970-01 Waste Lever, 3-1/2" X 2" W/ Overflow, Npt Adapter $114.51
B-3970-01-XS Waste Drain Valve, Short Lever Handle, 3-1/2" X 2" W/ Overflow & 1-1/2" Adapter $132.00
SKU Repair Parts Price QTY
B-39K Parts Kit For Waste Valves $16.24
B-3945 2" Npt Female X 1 1/2" Npt Male Adapter $16.40
011355-45 Overflow Elbow Tube $30.94
011356-45 Overflow Head Assembly, Chrome-Plated Brass Body & S'Steel Strainer Face $24.00
012640-45 Overflow Cap W/ Sealing Washer (Waste Drains) $5.57
010394-45 Lever Waste Valve Handle Assembly $26.88
010392-45 Rod Bushing (Lever Waste Drain) $4.32
010388-45 Waste Drain Valve Plunger (Rotary & Lever) $20.75
010389-45 Plunger O-Ring For Waste Drain Valve $3.36
010386-45 3-1/2" Flat Strainer, Stainless Steel $10.08
010384-45 3-1/2" Waste Drain Face Flange, Stainless Steel $16.32
010382-45 Gasket For 3-1/2" Waste Drain Valve $6.40
010391-45 Overflow Coupling Nut (Waste Drains) $5.38
010390-45 Coupling Nut Ferrule - Waste Drains $4.22



More Info

B-3970-01

01

Plunger O-ring SKU: 010389-45

02

Coupling Nut Ferrule SKU: 010390-45

03

Coupling Nut for Twist Drain SKU: 010391-45

04

3-1/2" Face Flange Gasket SKU: 010382-45

05

3-1/2" Face Flange SKU: 010384-45

06

3-1/2" Snap-in Strainer SKU: 010386-45

07

Plunger for Waste Valve SKU: 010388-45

08

Lever Handle for Waste Drain Valve SKU: 010394-45

09

Lever Handle Bushing SKU: 010392-45

10

Overflow Tube Elbow SKU: 011355-45

11

Overflow Tube Head Assembly SKU: 011356-45

12

Adapter (converts 2" NPT male to 1-1/2" NPT male) SKU: B-3945

Available inofrmation and diagrams are often available for download in the product description section at the top of every page.