Interstate Pneumatics WRFCO2-S CO2 Flowmeter Regulator with Solenoid Valve

Interstate Pneumatics WRFCO2-S CO2 Flowmeter Regulator with Solenoid Valve. The solenoid valve is ideal to connect this device to an electric timer to automate the opening and closing of the valve at any time of the day and for any length of time.

A great 3 in 1 unit providing regulator, flow guage and Solenoid valve. The regulator grow room hydroponics flow meter control. Accurately measure the flow of CO2, with this high-quality, rugged flow meter featuring self-centering flow tube and adjustable ball guide for easy use.

WRFCO2-S attaches to any CO2 cyinder with a CGA-320 fitting.