AAA Aquatic Elite Co2 Regulator are built with superior & innovative components for CO2 precision and to be durable.
Dual stage dual gauge high quality aluminum regulator;
Adjustable pressure and super stable outlet;
Extendable manifold block,simple operation to add or remove outlet ports
Safe DC12 V Industrial performance solenoid valve;
High precision needle valve with fine tune CO2 flow adjustments
Premium bubble counter with check valve to protect internal components
Professional quality pressure relief valve (PRV)
CGA 320 STANDARD CANADIAN THREAD
WARRANTY 2 YEARS (worry-free guarantee no shipping charge)