BlowTie 2 Diaphragm Spunding Valve with Gauge

The Blow Tie Spunding Valve is used to release excess pressure on a pressurized fermenter or from a keg while doing pressure transfers. Thanks to the large surface area of the diaphragm, this style of spunding valve is much more accurate than the poppet style. The 8 mm Duotight fittings at both inlet and outlet make this unit perfect for use with EVABarrier 8 mm OD tubing. The BlowTie 2 features an integrated pressure gauge so you can quickly and easily dial in your pressure setting. The gauge is removable and can be swapped out with a gauge of a different pressure range. Specifications: Made from food grade acetal Stainless screws Easily disassembles for cleaning 8mm (5/16") Duotight fittings at both ends Interchangeable pressure gauge Gauge reads from 0-15 psi WARNING: Do not exceed gauge pressure. Exceeding the pressure range will damage the gauge.