Product Description :
ISTA Twin Gauge CO2 Regulator + Bubble Counter & Check Valve
Product Details :
- Manufacturer : ISTA
- Item part number : ISTA-I-641
- ASIN : B0791HPF9T
Product Features :
- Made with stainless steel, anti-rust
- Hand air-tighten design, no tool required
- Precision needle valve provides stable and accurate CO2 output
- Dual gauge indicators show different pressure volume, one indicate the pressure inside the bottle, and the other one shows the depressurize power
- Equipped with German-made solenoid with safety valve, assure quality, silence and safety