Constant Pressure Mini CO2 Regulator ST-01-1 Description: 1. Stable pressure design, constant output pressure. 2. Precise adjusting valve, easily to set 1 bubble for every 2-3 seconds. 3. Bubble counter with check valve, using reinforced PC material, make it more safety and durable. 4. Using PU washer, good sealing performance. Gas service: CO2 Maximum inlet pressure: 1500 PSI Maximum output pressure:1-45 PSI Inlet gauge: 2000 PSI Inlet connection: CGA320, G1/2, G5/8, W21.8(Customizable)
Voltage: 110V/220V/230V