1/4″ NPT Male x 1/4″ SAE Male Stainless Fitting + Building a Spunding Valve

HFS (R) Twin Fitting, Adapter 1/4" male SAE 37 Degree Flare to 1/4" Male NPT ; Stainless Steel 304

HFS (R) Adaptor Stainless Steel S 304 3A (1/4″ NPT – 1/4″ SAE)

A Spunding Valve allows you to ferment under pressure, naturally and precisely carbonate in the keg, fix over-carbonated beers and more.  See: Build a Spunding Valve for more info.  Take a look at Build Option 2 for a version that uses this fitting.  A photo of this fitting as part of a Spunding Valve build is to the right.  Note: The description of this has changed since I first purchased it in October of 2018.  At that time it was titled HFS (R) Twin Fitting, Adapter 1/4″ male SAE 37 Degree Flare to 1/4″ Male NPT ; Stainless Steel 304. 

HFS (R) Adaptor Stainless Steel S 304 3A (1/4″ NPT – 1/4″ SAE) – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link


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Make sure the components you use are compatible and rated for your intended application.  Contact manufacturer with questions about suitability or a specific application.  Always read and follow manufacturer directions.  prod:B014UJEVUG

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