Shut-Off Valve - 1/4 in. MPT x 1/4 in. MFL Type_Yeast Brink These tubes are essential for

These tubes are essential for brewers and winemakers performing thin-layer chromatography (TLC) to monitor fermentation by-products or for other scientific analytical testing in the laboratory

We consider it a must have upgrade on our brewing systems and most customers agree

When ordering please order the size that corresponds to body connects that you already have

Those internal threads are so handy

Mini yellow hand pump

Shut-Off Valve - 1/4 in. MPT x 1/4 in. MFL Type_Yeast Brink These tubes are essential forThis shutoff valve can be used for multiple applications. Has a 1 4 in MPT thread on one side, this is commonly used in regulators, air distributors, and other keg system components. The out side has a 1 4 in MFL fitting for attaching a variety of flare fitting such as a barb ans swivel nut for gas lines. Includes a check valve, so gas can only flow in one direction, this can protect your regulator from accidential back up of beer.