1.5" Tri Clamp Cornelius Type Pressure Relief Valve (PRV) Tube Homebrew Dry Hopper Parts Conical Accessories

Made from stainless steel 304.

Overall length of the tube is 2.5inch.

It comes with Cornelius Type PRV, you can change the valve if you need different psi and have them in hand.

Notice:  The PRV is intended to be used for purging only, and not as a spunding valve .