Key specifications

Product type
Rotary waste valve
Handle type
Twist handle
Sink opening
3"
Drain outlet
2" NPT male
Adapter
1-1/2" NPT male; converts 2" NPT male to 1-1/2" NPT male
Strainer
Removable snap-in
Spec sheet
T&S Brass SKU: B-3940 UPC: 671262621502

T&S Brass B-3940 Twist Waste Valve, 3" Sink Opening, 2" Drain Outlet with 1-1/2" Adapter

$88.82
/each
Estimated to ship in 3–6 business days

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Talk to an equipment specialist about voltage, installation or the right size for your kitchen.
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Specifications

Product type Rotary waste valve
Handle type Twist handle
Sink opening 3"
Drain outlet 2" NPT male
Adapter 1-1/2" NPT male; converts 2" NPT male to 1-1/2" NPT male
Strainer Removable snap-in
Overflow cap Waste drain overflow cap with sealing washer included
Product compliance ASME A112.18.2 / CSA B125.2

Description

The T&S Brass B-3940 is a rotary waste valve with a twist handle for a 3" sink opening. It has a 2" NPT male outlet and includes a 1-1/2" NPT male adapter.

Features include a removable snap-in strainer, a waste drain overflow cap with sealing washer, and a heat-resistant plastic handle grip.

Product compliance: ASME A112.18.2 and CSA B125.2.

Product Weight:

4.2 lb

Rotary waste valve

Waste valve operated with a twist handle.

3" sink opening

Designed for a sink opening measuring 3".

2" NPT male outlet

Provides a 2" NPT male drain outlet.

1-1/2" NPT male adapter

Adapter converts the 2" NPT male outlet to a 1-1/2" NPT male connection.

Removable snap-in strainer

Includes a removable snap-in strainer.

Heat-resistant plastic grip

Twist handle has a heat-resistant plastic grip.

Overflow cap

Waste drain overflow cap with sealing washer is included.

Documentation

Certifications & Compliance

Certified badge of CSA Certified
CSA Certified

Frequently Asked Questions

The B-3940 is specified for a 3" sink opening.
It has a 2" NPT male drain outlet.
Yes. It includes a 1-1/2" NPT male adapter that converts the 2" NPT male outlet to a 1-1/2" NPT male connection.
It is operated with a twist handle.
The product is specified as compliant with ASME A112.18.2 and CSA B125.2.

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