Pin Lock Quick Disconnect (QD) Adjustable Pressure Valve W/Gauge itemID-6407 Guide to Copper Sulfate Bench

Guide to Copper Sulfate Bench Trials

The design has certainly been copied but not with consistent quality

Integrate new oak flavor and structure into wine stored in a neutral barrel

Please Note: Valves include a Teflon gasket

Pin Lock Quick Disconnect (QD) Adjustable Pressure Valve W/Gauge itemID-6407 Guide to Copper Sulfate BenchRelieves pressure while filtering from one keg to another plus allowing reading the pressure in the receiving keg. Notes: You need to wind unwind the end of the valve to adjust the pressure. It sometimes comes threaded all the way on from the manufacturer occasionally. Wrap a towel around the end piece(about 1 4 in) and clamp down on it while twisting the wrench fitting on the bottom(closest end to the Gas In QD) to loosen it. Then finger tighten or