Carbon Doser Check Valve

…is custom made to achieve a lower "CRP" (Crack pressure) activation for more consistent line pressure, and also utilizes a special internal check ball and spring made from corrosion resistant materials for long-term reliability. This checkvalve also utilizes 1/4" John Guest style push-connect…

…blink every time a bubble is produced. What's Included? Left Gauge (working pressure) Right Gauge (bottle pressure) Safety Relief Valve 1/4" John Guest PC Fitting Check Valve Electronic Solenoid/Regulator Assembly 10 ft CO2 Safe Tubing Power Supply Installation Instructions 1. Attach and tighten to…