T&S Brass BL-4000-01 3/8″ Gas Hose Cock Ball Valve Male Inlet

chat iconWHAT OUR CUSTOMERS SAY…

“I spent the balance of 3 days looking locallyfor a replacement head for our Kitchen sink...only to find these guys with an exact fit and finish and lower than market pricing...I immediately ordered (an awesome website with smooth cart checkout). 20 minutes later I find a blown out gasket/ring that I was able to replace, and avoid having to replace entire spray head. I text there support line ( while the store was closed!) Requesting the order to be canceled. Within minutes and without hesitation or questions they had refunded my card and canceled the order. They have one of the largest online inventories, notably stocking harder to locate stuff and boasting a separate text line dedicated to recieve customer pics of parts/gear to ensure we are getting exactly what we need. Enough said. Bring your future plumbing problems/needs here and trust you will be taken care of...I know I will... @ Noels, thanks for continuing a tradition of honorable business practice, in a world that is littered with allot less... ”
-John M.
03/14/2026

$40.27

 

The T&S Brass BL-4000-01 is a commercial-grade, chrome-plated brass hose cock and ball valve used for controlling gas, vacuum, or air flow in laboratory and foodservice settings. It features a 3/8″ NPT male inlet and a serrated tip outlet for hose connection.

We can ship anywhere the US Postal Service ships. For orders being shipped outside the US, please contact us at (888) ASK-NOEL, noelsplumbingsupply@fuse.net, or via the text widget on this screen.

SKU: 15032-1 Category: Tag:

T&S Brass 3/8″ Gas Hose Cock Ball Valve Male Inlet

 

BL-4000-01

 

  • Chrome-plated brass body and handle for durability and corrosion resistance.
  • 3/8″ NPT male inlet for wall-mount installation.
  • Serrated tip outlet that accepts 1/4″ to 3/8″ ID hoses.
  • Ball valve mechanism for reliable control.
  • Suitable for gas, vacuum, and air applications in commercial and institutional environments.
  • Comes with press-in color-coded indexes for Gas (dark blue), Air (orange), and Vacuum (yellow).
  • Gas: 0.5 psi maximum pressure.
  • Air: 125 psi maximum pressure.
  • Vacuum: 30 inches of mercury maximum vacuum.
  • Meets ANSI Z21.15a / CSA 9.1a standards and is ADA compliant (ANSI A117.1).

 

Common questions about

Is this item the original manufacturer's recommended replacement part? chevron-icon

Yes, this is the OEM recommended part.

Common questions about this product

Is this item the original manufacturer's recommended replacement part? chevron-icon

Yes, this is the OEM recommended part.

Is this the correct item for my application? chevron-icon

If you’re not sure text us a picture 1-888-275-6635 or email us a picture at noelsplumbingsupply@fuse.net.

 

We will make sure you have the right part.

 

 

chat iconWHAT OUR CUSTOMERS SAY…

“Just wanted to thank you for the great service, quality product, and fast shipping, we appreciate all of it. Best, Rod S. ”
-Rod S.
11/11/2023