Threaded Aluminum Tank Coupling

The aluminum tank coupling is a female Tapered thread 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″, 1-1/2″, and 2″ couplings.  Featuring a “standard” size crowfoot, any “standard” (AKA large) crowfoot size hose coupling will match up to these fittings.  These NECO aluminum tank couplings have a 150 psi rating.  Each tank coupling comes complete with a gasket.

Sizes of aluminum tank couplings:

14-534 (AL-SB-1) has 1-1/4″ NPT threads and a standard claw opening size.

14-535 (AL-SB-2) has 1-1/2″ NPT threads and a standard claw opening size.

14-536 (13ALSB5S) has 2″ NPT threads and a standard claw opening size.

More information:

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

OEM Equivalent:

14-534:

• Schmidt 4214-407
• IDS SB-1-AL
• A-BEC 185-0506
• Axxiom 4214-407
• P&G 174-030-01, 174-030-03, 610-012, 610-022
• U.S. Filter 4214-407
• Universal/Uniblast C641-01F, F109-016

14-535:

• Schmidt 4214-408
• A-BEC 180-0521
• Axxiom 4214-408
• U.S. Filter 4214-408
• IDS SB-2-AL

Replacement Part:

• 14-902 rubber gasket