Premium Pro Series Dual Gauge Co2 Beer Regulator w/ Gauge Guards
Chrome Co2 Regulator - Heavy Duty Professional Grade    * Heavy duty construction, Big body for less pressure fluctuation    * Large adjustment knob with lock ring, adjust by hand (no tool required!).    * The shut-off valves are ball type check valves that prevent beer back-up into the regulator.     * Regulator has a maximum pressure safety system (blow off at 55 to 60 PSI.)     * permanent seal at the inlet nipple provides enhanced protection of leaks, eliminates the need for fiber washers upon refill.     * Heavy duty dual gauges are protected by rubber gauge guards.