A dual gauge CO2 regulator at a good price.
This Fermentap Dual Gauge CO2 Regulator has all of the features of a high quality CO2 regulator. It has knobs for pressure adjustment, so there are no tools needed. It is made from chrome-plated brass and has a built-in tank gasket. The gauge is low-pressure, topping out at 30 psi, for precise at-home beer dispensing. The built-in pressure relief valve is set at 40 psi for safety. There is a pull ring for manual release of pressure, and an On/Off valve with barb for easy line connection. Valve features 1/4" NPT threads if you wish to replace the included barb.
Please note the location of the PRV may vary.