Threaded Brass Tank Coupling

The brass tank coupling is a female Taper threaded coupling with a 2 claw holding style.  Different size pots and different size metering valves will require different size tank couplings, such as these 1-1/4″ and 1-1/2″ couplings.  Any “standard” large claw size hose coupling will match up to these fittings.  NECO brass tank couplings have a 175 psi rating.  Each tank coupling comes complete with a gasket.

Threaded Brass Tank Coupling Sizing:

14-524 (BR-SB-1) has 1-1/4″ threads and a standard claw opening size.

14-525 (BR-SB-2) has 1-1/2″ threads and a standard claw opening size.

More information:

• For more information on what a threaded brass tank coupling is, check out the article in our learning center called “Couplings.”
• Product Specifications

OEM Equivalent:

14-524:

• Clemco 00551
• Schmidt 4214-307
• A-BEC 181-0524
• Axxiom 4214-307
• IDS SB-1-BR
• U.S. Filter 4214-307

14-525:

• Clemco 00553
• Schmidt 4214-308
• Graco EQ1934
• A-BEC 181-0525
• Axxiom 4214-308
• IDS SB-2-BR
• U.S. Filter 4214-308

Replacement Part:

• 14-902 rubber gasket