Key specifications

Valve type
Twist waste valve
Handle type
Twist handle
Sink opening size
3 inches
Drain outlet size
2-inch male NPT
Adapter size
1-1/2-inch NPT male
Overflow components
Overflow tube and head
Spec sheet
T&S Brass SKU: B-3940-01 UPC: 671262558013

T&S Brass B-3940-01 Twist-Handle Sink Waste Valve, 3-Inch Opening, 2-Inch Drain Outlet, Adapter and Overflow Assembly

$150.65
/each
Estimated to ship in 4–7 business days

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Questions before you buy?

Talk to a specialist — usually within 1 hour, 9am–6pm EST.

Questions before you buy?

Talk to an equipment specialist about voltage, installation or the right size for your kitchen.
Usually within 1 hour, 9am–6pm EST.

Specifications

Valve type Twist waste valve
Handle type Twist handle
Sink opening size 3 inches
Drain outlet size 2-inch male NPT
Adapter size 1-1/2-inch NPT male
Overflow components Overflow tube and head
Strainer type Removable snap-in
Width 12
Depth 16
Height 8
Weight 7.7

Description

The T&S Brass B-3940-01 is a rotary waste drain valve with a twist handle for a 3-inch sink opening.

  • Includes a 2-inch male NPT outlet and a 1-1/2-inch NPT male adapter.
  • Includes an overflow tube, overflow head, and overflow cap with sealing washer.
  • Features a removable snap-in strainer and a heat-resistant plastic handle grip.

Product Weight:

7.7 lb

Twist handle

Rotary waste drain valve operated by a twist handle.

3-inch sink opening

Designed for a 3-inch sink opening.

2-inch male NPT outlet

Provides a 2-inch male NPT outlet.

1-1/2-inch NPT male adapter

Adapter converts a 2-inch NPT male thread to a 1-1/2-inch NPT male thread.

Overflow assembly

Includes an overflow tube and overflow head.

Removable snap-in strainer

Includes a removable snap-in strainer.

Overflow cap

Overflow drain cap with sealing washer is included.

Heat-resistant plastic grip

Twist handle includes a heat-resistant plastic grip.

Documentation

Certifications & Compliance

Certified badge of CSA Certified
CSA Certified

Frequently Asked Questions

The waste valve is specified for a 3-inch sink opening.
It has a 2-inch male NPT outlet.
Yes. The included adapter converts a 2-inch NPT male thread to a 1-1/2-inch NPT male thread.
Yes. It includes an overflow tube, overflow head, and an overflow cap with sealing washer.
Yes. It includes a removable snap-in strainer.

Need help deciding?

Our specialist can help you confirm dimensions, building requirements, and other important details before you buy. We usually reply within 1 hour.

or call (888) 307-5030