Pressure Regulator Pressure Reducer CO2 Carbon Dioxide Heat Pressure Gauge 36V Model: YQT-731L Material: Brass Gas: CO2 Rated Inlet Pressure: 15Mpa Rated Outlet Pressure: 0.1-1.25Mpa Rated Flow: 50m³/h Inlet Thread: G5/8(OEM) Outlet thread: M16*1.5(OEM)