great product came in on time works perfectly exact item that i replaced it with thanks webstaurant store for a great product will buy again
T&S B-3950 Rotary Waste Valve with Twist Handle - 3 1/2" Sink Opening
Item number Item #: 510b3950MFR number MFR #: B-3950-M
Item number Item #: 510b3950MFR number MFR #: B-3950-M
Works With
$65.49/Each
Ships free withQuick Shipping
Usually ships in 1 business day
Product Overview
- Rough chrome-plated brass body
- 2” NPT male outlet; adapter for 1 1/2” NPT
- Twist handle with heat-resistant plastic grip
- Snap-in removable strainer and overflow outlet with cap and sealing washer
- For 3 1/2" sink openings
Works With
Make draining your sink simple and easy using the T&S B-3950 twist handle waste valve!

This twist handle waste valve features a 2" NPT drain outlet that's perfect for any commercial pot sink with a 3 1/2" opening. Easy to install, this waste valve employs its simple design to ensure a tight seal and prevent leaking. It's sure to streamline your warewashing and janitorial tasks, and your staff will love its convenient, easy-to-use design.

CSA, Canada
This product has been certified by the Canadian Standards Association (CSA) to meet requirements for electrical, plumbing, and/or mechanical products in Canada.
"This rotary waste valve with twist handle is another quality product from T&S. It was easy to install and makes a tight leak proof seal when closed."
Read More Reviews
Quick, Sanitary Drainage
Unlike traditional drains that require your staff to reach into dirty wash water for emptying, this unit features a long twist handle underneath the sink bowl for hassle-free use. It keeps your hands clean so that you're ready to move onto the next task.

Clog-Preventing Strainer
The included strainer drain top prevents larger waste particles from entering your drain and prevents clogs, and it's removable for easy cleaning as needed.

3 1/2" Opening, 2" Drain
This valve will work on sinks with a 3 1/2" opening, and it drains via a 2" NPT outlet. The included adapter lets you convert the drain to 1 1/2" NPT.
Questions & Answers
Looking For Specific Info? Get quick answers to product questions with our AI-powered search.
Frequently Asked Questions From Customers
Compare to Other Products
Price
Basket Drain Size
Drain Outlet Size
Type
- Item #: 510b3950T&S B-3950 Rotary Waste Valve with Twist Handle - 3 1/2" Sink Opening

Price
Price:$65.49/Each
- Basket Drain Size: Basket Drain Size3 1/2 Inches
- -specification unavailable
- Type: TypeTwist Waste Valves
- Item #: 600dt1Regency Twist Handle Waste Valve - 3 1/2" Sink Opening

Price
Price:$40.49/Each
- Basket Drain Size: Basket Drain Size3 1/2 Inches
- Drain Outlet Size: Drain Outlet Size2 Inches
- Type: TypeTwist Waste Valves
- Item #: 34024090Fisher 24090 Twist Waste Valve with 3 1/2" Sink Opening

Price
Price:$78.49/Each
- Basket Drain Size: Basket Drain Size3 1/2 Inches
- Drain Outlet Size: Drain Outlet Size2 Inches
- Type: TypeTwist Waste Valves
Need Parts & Accessories?
Show replacement parts and accessories for T&S Brass and Bronze Works B-3950-M today!
Find Parts for this ItemResources and Downloads for
T&S Brass and Bronze Works B-3950-M
A PDF viewer is required to view this product's information. Download Adobe Acrobat softwareOpens in new tab
T&S Brass and Bronze Works B-3950-M Specs
- Quantity
- 1/Each
- Shipping Weight
- 4.6 lb.
- Overall Height
- 5 13/16 Inches
- Basket Drain Size
- 3 1/2 Inches
- Features
- Adapter
- Temperature Rating
- 40 - 180 Degrees F
- Type
- Twist Waste Valves
Customer Reviews
Customer Photos & Videos
5.0
3 Customer Reviews
Frequently Mentioned
- valve
- great
- handle
- compartments
- installed
- perfectly
- sink
- valves
- 24x24
- buy
5.0
3 Customer Reviews
Frequently Mentioned
- valve
- great
- handle
- compartments
- installed
- perfectly
- sink
- valves
- 24x24
- buy
Customer Photos & Videos
5.0
3 Customer Reviews
Frequently Mentioned
- valve
- great
- handle
- compartments
- installed
- perfectly
- sink
- valves
- 24x24
- buy
Verified Purchase
We have this waste valve installed on the 3 compartments of the sink and every valve has done a great job! We use these valves daily with no issue so far. The handle lengths are perfect for our 24"x24" compartments. If you have a smaller sink, it might require the short handle valve.
Verified Purchase
This rotary waste valve with twist handle is another quality product from T&S. It was easy to install and makes a tight leak proof seal when closed.



